diff --git a/src/EFCore.Relational/Metadata/Internal/RelationalModel.cs b/src/EFCore.Relational/Metadata/Internal/RelationalModel.cs
index ec56f0d010b..c3deafae37d 100644
--- a/src/EFCore.Relational/Metadata/Internal/RelationalModel.cs
+++ b/src/EFCore.Relational/Metadata/Internal/RelationalModel.cs
@@ -820,7 +820,7 @@ private static void PopulateConstraints(Table table)
                         if (columns.SequenceEqual(principalColumns))
                         {
                             // Principal and dependent properties are mapped to the same columns so the constraint is redundant
-                            continue;
+                            break;
                         }
 
                         constraint = new ForeignKeyConstraint(name, table, principalTable, columns, principalColumns,
diff --git a/test/EFCore.Relational.Tests/Migrations/Internal/MigrationsModelDifferTest.cs b/test/EFCore.Relational.Tests/Migrations/Internal/MigrationsModelDifferTest.cs
index 4bb76d32403..545a6888617 100644
--- a/test/EFCore.Relational.Tests/Migrations/Internal/MigrationsModelDifferTest.cs
+++ b/test/EFCore.Relational.Tests/Migrations/Internal/MigrationsModelDifferTest.cs
@@ -1760,6 +1760,51 @@ public void Rename_property_and_column_when_snapshot()
                 skipSourceConventions: true);
         }
 
+        [ConditionalFact]
+        public void Add_table_sharing_to_TPT()
+        {
+            Execute(
+                common => {
+                    common.Entity(
+                     "Order",
+                     x =>
+                     {
+                         x.ToTable("Order");
+                         x.Property<int>("Id");
+                     });
+                    common.Entity(
+                     "DetailedOrder",
+                     x =>
+                     {
+                         x.ToTable("DetailedOrder");
+                         x.HasBaseType("Order");
+                         x.Property<string>("Description").HasColumnName("Description");
+                     });
+                },
+                _ => { },
+                target => {
+                    target.Entity(
+                     "OrderDetails",
+                     x =>
+                     {
+                         x.ToTable("DetailedOrder");
+                         x.Property<int>("Id");
+                         x.Property<string>("Description").HasColumnName("Description");
+                         x.Property<DateTime>("OrderDate");
+                         x.HasOne("DetailedOrder", null).WithOne().HasForeignKey("OrderDetails", "Id");
+                     });
+                },
+                operations =>
+                {
+                    Assert.Equal(1, operations.Count);
+
+                    var operation = Assert.IsType<AddColumnOperation>(operations[0]);
+                    Assert.Null(operation.Schema);
+                    Assert.Equal("DetailedOrder", operation.Table);
+                    Assert.Equal("OrderDate", operation.Name);
+                });
+        }
+
         [ConditionalFact]
         public void Rename_column_in_TPT_with_table_sharing_and_seed_data()
         {