diff --git a/src/sage/categories/modules_with_basis.py b/src/sage/categories/modules_with_basis.py
index bc3dc58c973..aac486b3931 100644
--- a/src/sage/categories/modules_with_basis.py
+++ b/src/sage/categories/modules_with_basis.py
@@ -19,7 +19,6 @@
 from sage.misc.lazy_import import LazyImport
 from sage.misc.cachefunc import cached_method
 from sage.misc.misc import attrcall
-from sage.misc.superseded import deprecated_function_alias
 from sage.misc.sage_itertools import max_cmp, min_cmp
 from sage.categories.category import HomCategory
 from sage.categories.cartesian_product import CartesianProductsCategory
@@ -922,23 +921,9 @@ def map_item(self, f):
                 sage: a = s([2,1]) + s([1,1,1])
                 sage: a.map_item(f)
                 2*s[2, 1] + 2*s[3]
-
-            The following methods are deprecated::
-
-                sage: a.map_term(f)
-                doctest:...: DeprecationWarning: map_term is deprecated. Please use map_item instead.
-                See http://trac.sagemath.org/8890 for details.
-                2*s[2, 1] + 2*s[3]
-                sage: a.map_mc(f)
-                doctest:...: DeprecationWarning: map_mc is deprecated. Please use map_item instead.
-                See http://trac.sagemath.org/8890 for details.
-                2*s[2, 1] + 2*s[3]
             """
             return self.parent().sum_of_terms( f(m,c) for m,c in self )
 
-        map_term = deprecated_function_alias(8890, map_item)
-        map_mc   = deprecated_function_alias(8890, map_item)
-
         def tensor(*elements):
             """
             Return the tensor product of its arguments, as an element of
diff --git a/src/sage/combinat/composition.py b/src/sage/combinat/composition.py
index 70b4d09a02a..1a1630705e2 100644
--- a/src/sage/combinat/composition.py
+++ b/src/sage/combinat/composition.py
@@ -35,7 +35,6 @@
 from sage.structure.parent import Parent
 from sage.structure.element import Element
 from sage.misc.classcall_metaclass import ClasscallMetaclass
-from sage.misc.superseded import deprecated_function_alias
 from sage.rings.all import ZZ
 from combinat import CombinatorialObject
 from cartesian_product import CartesianProduct
@@ -950,8 +949,6 @@ def refinement_splitting_lengths(self, J):
         """
         return Compositions()(map(len,self.refinement_splitting(J)))
 
-    refinement = deprecated_function_alias(13243, refinement_splitting_lengths)
-
     def major_index(self):
         """
         Return the major index of ``self``. The major index is
diff --git a/src/sage/combinat/crystals/alcove_path.py b/src/sage/combinat/crystals/alcove_path.py
index a155b76943f..9cf09243976 100644
--- a/src/sage/combinat/crystals/alcove_path.py
+++ b/src/sage/combinat/crystals/alcove_path.py
@@ -1131,9 +1131,6 @@ def _eps(self, root):
             return 1
 
 CrystalOfAlcovePaths.Element = CrystalOfAlcovePathsElement
-#deprecate the old name
-from sage.misc.superseded import deprecated_function_alias
-ClassicalCrystalOfAlcovePaths = deprecated_function_alias(14143, CrystalOfAlcovePaths)
 
 class RootsWithHeight(UniqueRepresentation, Parent):
     r"""
diff --git a/src/sage/combinat/dyck_word.py b/src/sage/combinat/dyck_word.py
index cd862b678f9..97f285cb5c3 100644
--- a/src/sage/combinat/dyck_word.py
+++ b/src/sage/combinat/dyck_word.py
@@ -946,8 +946,6 @@ def number_of_open_symbols(self):
         """
         return len([x for x in self if x == open_symbol])
 
-    size = deprecated_function_alias(13550, number_of_open_symbols)
-
     def number_of_close_symbols(self):
         r"""
         Return the number of close symbols in ``self``.
@@ -1353,8 +1351,6 @@ def returns_to_zero(self):
         h = self.heights()
         return [i for i in xrange(2, len(h), 2) if h[i] == 0]
 
-    return_to_zero = deprecated_function_alias(13550, returns_to_zero)
-
     def touch_points(self):
         r"""
         Return the abscissae (or, equivalently, ordinates) of the
@@ -2877,8 +2873,6 @@ def area(self):
                 a += above - diagonal
         return a
 
-    a_statistic = deprecated_function_alias(13550, area)
-
     def bounce_path(self):
         r"""
         Return the bounce path of ``self`` formed by starting at `(n,n)` and
@@ -3016,8 +3010,6 @@ def bounce(self):
 
         return b
 
-    b_statistic = deprecated_function_alias(13550, bounce)
-
     def dinv(self, labeling=None):
         r"""
         Return the dinv statistic of ``self`` due to M. Haiman, see [Hag2008]_.
diff --git a/src/sage/combinat/partition.py b/src/sage/combinat/partition.py
index 72e9dbf9871..e2e876ce876 100644
--- a/src/sage/combinat/partition.py
+++ b/src/sage/combinat/partition.py
@@ -4558,9 +4558,6 @@ def outline(self, variable=var("x")):
         return sum(abs(variable+c) for c in outside_contents)\
                        -sum(abs(variable+c) for c in inside_contents)
 
-from sage.misc.superseded import deprecated_function_alias
-Partition_class = deprecated_function_alias(13605, Partition)
-
 ##############
 # Partitions #
 ##############
diff --git a/src/sage/combinat/permutation.py b/src/sage/combinat/permutation.py
index 2eac4404f0c..02dab29a790 100644
--- a/src/sage/combinat/permutation.py
+++ b/src/sage/combinat/permutation.py
@@ -177,7 +177,6 @@
     :meth:`from_cycles` | Returns the permutation with given disjoint-cycle representation ``cycles``.
     :meth:`from_lehmer_code` | Returns the permutation with Lehmer code ``lehmer``.
     :meth:`from_reduced_word` | Returns the permutation corresponding to the reduced word ``rw``.
-    :meth:`robinson_schensted_inverse` | Returns the permutation corresponding to the pair of tableaux `(p,q)`.
     :meth:`bistochastic_as_sum_of_permutations` | Returns a given bistochastic matrix as a nonnegative linear combination of permutations.
     :meth:`descents_composition_list` | Returns a list of all the permutations in a given descent class (i. e., having a given descents composition).
     :meth:`descents_composition_first` | Returns the smallest element of a descent class.
@@ -5865,12 +5864,6 @@ def from_reduced_word(rw):
 
     return Permutations()(p)
 
-from sage.misc.superseded import deprecated_function_alias
-
-# Don't forget to remove the robinson_schensted_inverse entry in the index at
-# the top of the file when this line will be removed
-robinson_schensted_inverse = deprecated_function_alias(8392, RSK_inverse)
-
 def bistochastic_as_sum_of_permutations(M, check = True):
     r"""
     Return the positive sum of permutations corresponding to
diff --git a/src/sage/combinat/posets/posets.py b/src/sage/combinat/posets/posets.py
index 7d9b79ec670..0529f98971e 100644
--- a/src/sage/combinat/posets/posets.py
+++ b/src/sage/combinat/posets/posets.py
@@ -131,7 +131,6 @@
 from sage.misc.cachefunc import cached_method
 from sage.misc.lazy_attribute import lazy_attribute
 from sage.misc.misc_c import prod
-from sage.misc.superseded import deprecated_function_alias
 from sage.categories.category import Category
 from sage.categories.sets_cat import Sets
 from sage.categories.finite_enumerated_sets import FiniteEnumeratedSets
@@ -2433,8 +2432,6 @@ def cardinality(self):
         """
         return Integer(self._hasse_diagram.order())
 
-    size = deprecated_function_alias(8735, cardinality)
-
     def mobius_function(self,x,y):
         r"""
         Returns the value of the Mobius function of the poset on the
diff --git a/src/sage/combinat/root_system/root_lattice_realizations.py b/src/sage/combinat/root_system/root_lattice_realizations.py
index d912a4295a6..5ee3e9ac479 100644
--- a/src/sage/combinat/root_system/root_lattice_realizations.py
+++ b/src/sage/combinat/root_system/root_lattice_realizations.py
@@ -17,7 +17,6 @@
 from sage.misc.cachefunc import cached_method, cached_in_parent_method
 from sage.misc.lazy_attribute import lazy_attribute
 from sage.misc.lazy_import import lazy_import, LazyImport
-from sage.misc.superseded import deprecated_function_alias
 from sage.categories.coxeter_groups import CoxeterGroups
 from sage.categories.category_types import Category_over_base_ring
 from sage.categories.modules_with_basis import ModulesWithBasis
@@ -3364,8 +3363,6 @@ def to_dominant_chamber(self, index_set = None, positive = True, reduced_word =
                         direction.append(i)
                     self = self.simple_reflection(i)
 
-        to_positive_chamber = deprecated_function_alias(12667, to_dominant_chamber)
-
         def reduced_word(self, index_set = None, positive = True):
             r"""
             Returns a reduced word for the inverse of the shortest Weyl group element that sends the vector ``self`` into the dominant chamber.
diff --git a/src/sage/combinat/root_system/weyl_group.py b/src/sage/combinat/root_system/weyl_group.py
index f4ad7382b8c..19b5070d69b 100644
--- a/src/sage/combinat/root_system/weyl_group.py
+++ b/src/sage/combinat/root_system/weyl_group.py
@@ -42,7 +42,6 @@
 from sage.rings.all import ZZ, QQ
 from sage.interfaces.gap import gap
 from sage.misc.cachefunc import cached_method, ClearCacheOnPickle
-from sage.misc.superseded import deprecated_function_alias
 from sage.combinat.root_system.cartan_type import CartanType
 from sage.combinat.root_system.cartan_matrix import CartanMatrix
 from sage.matrix.constructor import matrix, diagonal_matrix
@@ -439,18 +438,9 @@ def domain(self):
             sage: G = WeylGroup(['A',3,1])
             sage: G.domain()
             Root space over the Rational Field of the Root system of type ['A', 3, 1]
-
-        This method used to be called ``lattice``::
-
-            sage: G.lattice()
-            doctest:...: DeprecationWarning: lattice is deprecated. Please use domain instead.
-            See http://trac.sagemath.org/8414 for details.
-            Root space over the Rational Field of the Root system of type ['A', 3, 1]
         """
         return self._domain
 
-    lattice = deprecated_function_alias(8414, domain)
-
     def simple_reflection(self, i):
         """
         Returns the `i^{th}` simple reflection.
diff --git a/src/sage/combinat/tableau.py b/src/sage/combinat/tableau.py
index 1f5643d492b..da4a399e10f 100644
--- a/src/sage/combinat/tableau.py
+++ b/src/sage/combinat/tableau.py
@@ -97,7 +97,6 @@
 from sage.categories.infinite_enumerated_sets import InfiniteEnumeratedSets
 from sage.categories.sets_cat import Sets
 from sage.combinat.combinatorial_map import combinatorial_map
-from sage.misc.superseded import deprecated_function_alias
 
 TableauOptions=GlobalOptions(name='tableaux',
     doc=r"""
@@ -2795,13 +2794,6 @@ def catabolism_projector(self, parts):
         else:
             return Tableau([])
 
-    katabolism = deprecated_function_alias(13605, catabolism)
-    katabolism_sequence = deprecated_function_alias(13605, catabolism_sequence)
-    lambda_katabolism = deprecated_function_alias(13605, lambda_catabolism)
-    reduced_lambda_katabolism = deprecated_function_alias(13605, reduced_lambda_catabolism)
-    katabolism_projector = deprecated_function_alias(13605, catabolism_projector)
-
-
     def promotion_operator(self, i):
         """
         EXAMPLES::
diff --git a/src/sage/combinat/words/morphism.py b/src/sage/combinat/words/morphism.py
index 66d91b5e334..0a1c463c92a 100644
--- a/src/sage/combinat/words/morphism.py
+++ b/src/sage/combinat/words/morphism.py
@@ -85,7 +85,6 @@
 #                  http://www.gnu.org/licenses/
 #*****************************************************************************
 import itertools
-from sage.misc.superseded import deprecated_function_alias
 from sage.structure.sage_object import SageObject
 from sage.misc.cachefunc import cached_method
 from sage.sets.set import Set
@@ -1699,8 +1698,6 @@ def _fixed_point_iterator(self, letter):
                 next_w = next(w)
                 w = itertools.chain([next_w], w, self.image(next_w))
 
-    letter_iterator = deprecated_function_alias(8595, _fixed_point_iterator)
-
     def fixed_point(self, letter):
         r"""
         Returns the fixed point of ``self`` beginning by the given ``letter``.
diff --git a/src/sage/graphs/digraph.py b/src/sage/graphs/digraph.py
index ae18624d640..7f7c448c137 100644
--- a/src/sage/graphs/digraph.py
+++ b/src/sage/graphs/digraph.py
@@ -101,7 +101,6 @@
 """
 
 from sage.rings.integer import Integer
-from sage.misc.superseded import deprecated_function_alias
 from sage.misc.superseded import deprecation
 import sage.graphs.generic_graph_pyx as generic_graph_pyx
 from sage.graphs.generic_graph import GenericGraph
@@ -1312,8 +1311,6 @@ def neighbor_in_iterator(self, vertex):
         """
         return iter(set(self._backend.iterator_in_nbrs(vertex)))
 
-    predecessor_iterator = deprecated_function_alias(7634, neighbor_in_iterator)
-
     def neighbors_in(self, vertex):
         """
         Returns the list of the in-neighbors of a given vertex.
@@ -1328,8 +1325,6 @@ def neighbors_in(self, vertex):
         """
         return list(self.neighbor_in_iterator(vertex))
 
-    predecessors = deprecated_function_alias(7634, neighbors_in)
-
     def neighbor_out_iterator(self, vertex):
         """
         Returns an iterator over the out-neighbors of a given vertex.
@@ -1347,8 +1342,6 @@ def neighbor_out_iterator(self, vertex):
         """
         return iter(set(self._backend.iterator_out_nbrs(vertex)))
 
-    successor_iterator = deprecated_function_alias(7634, neighbor_out_iterator)
-
     def neighbors_out(self, vertex):
         """
         Returns the list of the out-neighbors of a given vertex.
@@ -1363,8 +1356,6 @@ def neighbors_out(self, vertex):
         """
         return list(self.neighbor_out_iterator(vertex))
 
-    successors = deprecated_function_alias(7634, neighbors_out)
-
     ### Degree functions
 
     def in_degree(self, vertices=None, labels=False):
diff --git a/src/sage/graphs/graph.py b/src/sage/graphs/graph.py
index 7f5dd8fc594..a068ac4ba41 100644
--- a/src/sage/graphs/graph.py
+++ b/src/sage/graphs/graph.py
@@ -529,14 +529,13 @@
 from sage.rings.polynomial.polynomial_ring_constructor import PolynomialRing
 from sage.rings.integer import Integer
 from sage.rings.integer_ring import ZZ
-from sage.misc.superseded import deprecated_function_alias
-from sage.misc.superseded import deprecation
 import sage.graphs.generic_graph_pyx as generic_graph_pyx
 from sage.graphs.generic_graph import GenericGraph
 from sage.graphs.digraph import DiGraph
 from sage.graphs.independent_sets import IndependentSets
 from sage.combinat.combinatorial_map import combinatorial_map
 
+
 class Graph(GenericGraph):
     r"""
     Undirected graph.
@@ -5286,8 +5285,6 @@ def cliques_maximal(self, algorithm = "native"):
         else:
             raise ValueError("Algorithm must be equal to 'native' or to 'NetworkX'.")
 
-    cliques = deprecated_function_alias(5739, cliques_maximal)
-
     def clique_maximum(self,  algorithm="Cliquer"):
         """
         Returns the vertex set of a maximal order complete subgraph.
diff --git a/src/sage/groups/perm_gps/permgroup_element.pyx b/src/sage/groups/perm_gps/permgroup_element.pyx
index 44a7ca45b95..f7ab0d1e332 100644
--- a/src/sage/groups/perm_gps/permgroup_element.pyx
+++ b/src/sage/groups/perm_gps/permgroup_element.pyx
@@ -72,7 +72,6 @@ from sage.interfaces.gap import is_GapElement
 from sage.interfaces.expect import is_ExpectElement
 from sage.sets.finite_enumerated_set import FiniteEnumeratedSet
 import sage.structure.coerce as coerce
-from sage.misc.superseded import deprecated_function_alias
 
 import operator
 
@@ -935,8 +934,6 @@ cdef class PermutationGroupElement(MultiplicativeGroupElement):
         from sage.combinat.permutation import Permutation
         return Permutation(self._gap_list()).cycle_string()
 
-    list = deprecated_function_alias(14319, domain)
-
     cpdef domain(self):
         """
         Returns the domain of self.
diff --git a/src/sage/groups/perm_gps/permgroup_named.py b/src/sage/groups/perm_gps/permgroup_named.py
index b1ced7128ff..d046dadb3bd 100644
--- a/src/sage/groups/perm_gps/permgroup_named.py
+++ b/src/sage/groups/perm_gps/permgroup_named.py
@@ -90,7 +90,6 @@
 from sage.groups.abelian_gps.abelian_group import AbelianGroup
 from sage.misc.functional import is_even
 from sage.misc.cachefunc import cached_method, weak_cached_function
-from sage.misc.superseded import deprecated_function_alias
 from sage.groups.perm_gps.permgroup import PermutationGroup_generic
 from sage.groups.perm_gps.permgroup_element import PermutationGroupElement
 from sage.structure.unique_representation import CachedRepresentation
@@ -203,8 +202,6 @@ def __classcall__(cls, domain):
 
         return super(PermutationGroup_symalt, cls).__classcall__(cls, domain=v)
 
-    set = deprecated_function_alias(10335, PermutationGroup_generic.domain)
-
 
 class SymmetricGroup(PermutationGroup_symalt):
     def __init__(self, domain=None):
diff --git a/src/sage/misc/latex.py b/src/sage/misc/latex.py
index b4f8de327a0..3d45d428628 100644
--- a/src/sage/misc/latex.py
+++ b/src/sage/misc/latex.py
@@ -1586,25 +1586,6 @@ def mathjax_avoid_list(self, L=None):
         else:
             _Latex_prefs._option['mathjax_avoid'] = L
 
-    # Couldn't use deprecated_function_alias for this because of circular imports.
-    def jsmath_avoid_list(self, L=None):
-        """
-        Deprecated. Use :meth:`mathjax_avoid_list` instead.
-
-        EXAMPLES::
-
-            sage: latex.jsmath_avoid_list()
-            doctest:...: DeprecationWarning: Use mathjax_avoid_list instead.
-            See http://trac.sagemath.org/13508 for details.
-            []
-        """
-        from superseded import deprecation
-        deprecation(13508, 'Use mathjax_avoid_list instead.')
-        if L is None:
-            return _Latex_prefs._option['mathjax_avoid']
-        else:
-            _Latex_prefs._option['mathjax_avoid'] = L
-
     def add_to_mathjax_avoid_list(self, s):
         r"""nodetex
         Add to the list of strings which signal that MathJax should not
@@ -1633,22 +1614,6 @@ def add_to_mathjax_avoid_list(self, s):
         if s not in current:
             _Latex_prefs._option['mathjax_avoid'].append(s)
 
-    # Couldn't use deprecated_function_alias for this because of circular imports.
-    def add_to_jsmath_avoid_list(self, s):
-        """
-        Deprecated. Use :meth:`add_to_mathjax_avoid_list` instead.
-
-        EXAMPLES::
-
-            sage: latex.add_to_jsmath_avoid_list('\\text')
-            doctest:...: DeprecationWarning: Use add_to_mathjax_avoid_list instead.
-            See http://trac.sagemath.org/13508 for details.
-            sage: latex.mathjax_avoid_list([])  # reset list to default
-        """
-        from superseded import deprecation
-        deprecation(13508, 'Use add_to_mathjax_avoid_list instead.')
-        self.add_to_mathjax_avoid_list(s)
-
     def engine(self, e = None):
         r"""
         Set Sage to use ``e`` as latex engine when typesetting with
diff --git a/src/sage/misc/latex_macros.py b/src/sage/misc/latex_macros.py
index f9aaa20c9fd..4feaadc205a 100644
--- a/src/sage/misc/latex_macros.py
+++ b/src/sage/misc/latex_macros.py
@@ -141,9 +141,6 @@ def convert_latex_macro_to_mathjax(macro):
     else:
         return name + ': ["' + defn + '",' + str(num_args) + ']'
 
-from superseded import deprecated_function_alias
-convert_latex_macro_to_jsmath = deprecated_function_alias(13508, convert_latex_macro_to_mathjax)
-
 # To add a new macro for use in the Sage documentation, add a list or
 # tuple to the following list.  Each list (or tuple) should have the
 # form [name, arguments], which will be passed to the function
diff --git a/src/sage/numerical/all.py b/src/sage/numerical/all.py
index 220b1e90102..d6480d73141 100644
--- a/src/sage/numerical/all.py
+++ b/src/sage/numerical/all.py
@@ -1,8 +1,6 @@
 from optimize import (find_fit,
                       find_local_maximum,
                       find_local_minimum,
-                      find_maximum_on_interval,
-                      find_minimum_on_interval,
                       find_root,
                       linear_program,
                       minimize,
diff --git a/src/sage/numerical/mip.pyx b/src/sage/numerical/mip.pyx
index 44d0117f16d..b721f030754 100644
--- a/src/sage/numerical/mip.pyx
+++ b/src/sage/numerical/mip.pyx
@@ -212,8 +212,7 @@ from copy import copy
 from sage.structure.parent cimport Parent
 from sage.structure.element cimport Element
 from sage.misc.cachefunc import cached_method
-from sage.misc.superseded import deprecated_function_alias, deprecation
-
+from sage.misc.superseded import deprecation
 
 cdef class MixedIntegerLinearProgram(SageObject):
     r"""
diff --git a/src/sage/numerical/optimize.py b/src/sage/numerical/optimize.py
index e0a5e54f894..e671c662d42 100644
--- a/src/sage/numerical/optimize.py
+++ b/src/sage/numerical/optimize.py
@@ -11,8 +11,6 @@
 ----------------------
 """
 
-
-from sage.misc.superseded import deprecated_function_alias
 from sage.modules.free_module_element import vector
 from sage.rings.real_double import RDF
 
@@ -230,11 +228,6 @@ def find_local_minimum(f, a, b, tol=1.48e-08, maxfun=500):
     xmin, fval, iter, funcalls = scipy.optimize.fminbound(f, a, b, full_output=1, xtol=tol, maxfun=maxfun)
     return fval, xmin
 
-
-find_maximum_on_interval = deprecated_function_alias(2607, find_local_maximum)
-find_minimum_on_interval = deprecated_function_alias(2607, find_local_minimum)
-
-
 def minimize(func,x0,gradient=None,hessian=None,algorithm="default",**args):
     r"""
     This function is an interface to a variety of algorithms for computing
diff --git a/src/sage/rings/factorint.pyx b/src/sage/rings/factorint.pyx
index 89241127aa9..b3e6b71f7c4 100644
--- a/src/sage/rings/factorint.pyx
+++ b/src/sage/rings/factorint.pyx
@@ -25,7 +25,6 @@ from sage.rings.integer cimport Integer
 from sage.rings.fast_arith import prime_range
 from sage.structure.factorization_integer import IntegerFactorization
 from math import floor
-from sage.misc.superseded import deprecated_function_alias
 from sage.misc.misc_c import prod
 
 cdef extern from "limits.h":
diff --git a/src/sage/rings/integer.pyx b/src/sage/rings/integer.pyx
index c85ba09de39..d13f742ddd3 100644
--- a/src/sage/rings/integer.pyx
+++ b/src/sage/rings/integer.pyx
@@ -183,7 +183,6 @@ import sage.libs.pari.pari_instance
 cdef PariInstance pari = sage.libs.pari.pari_instance.pari
 
 from sage.structure.element import canonical_coercion, coerce_binop
-from sage.misc.superseded import deprecated_function_alias
 
 cdef object numpy_long_interface = {'typestr': '=i4' if sizeof(long) == 4 else '=i8' }
 cdef object numpy_int64_interface = {'typestr': '=i8'}
diff --git a/src/sage/sandpiles/sandpile.py b/src/sage/sandpiles/sandpile.py
index e612c9eeac9..2dca5bf5dd3 100644
--- a/src/sage/sandpiles/sandpile.py
+++ b/src/sage/sandpiles/sandpile.py
@@ -6,7 +6,6 @@
 from copy import deepcopy
 from sage.rings.all import PolynomialRing, QQ, ZZ, lcm
 from sage.misc.all import prod, det, forall, tmp_filename, random, randint, exists, denominator, srange
-from sage.misc.superseded import deprecated_function_alias
 from sage.modules.free_module_element import vector
 from sage.matrix.constructor import matrix, identity_matrix
 from sage.interfaces.singular import singular
@@ -1447,8 +1446,6 @@ def invariant_factors(self):
         """
         return deepcopy(self._invariant_factors)
 
-    elementary_divisors = deprecated_function_alias(10618, invariant_factors)
-
     def _set_hilbert_function(self):
         """
         Computes the variables holding the Hilbert function of the homogeneous
diff --git a/src/sage/symbolic/expression.pyx b/src/sage/symbolic/expression.pyx
index 6325ba9e518..82492f8997a 100644
--- a/src/sage/symbolic/expression.pyx
+++ b/src/sage/symbolic/expression.pyx
@@ -148,7 +148,6 @@ from sage.rings.rational import Rational  # Used for sqrt.
 from sage.misc.derivative import multi_derivative
 from sage.rings.infinity import AnInfinity, infinity, minus_infinity, unsigned_infinity
 from sage.misc.decorators import rename_keyword
-from sage.misc.superseded import deprecated_function_alias
 from sage.structure.dynamic_class import dynamic_class
 
 # a small overestimate of log(10,2)