diff --git a/appveyor.yml b/appveyor.yml
index fbfa9d3b1d..14e6ab7f11 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -66,10 +66,6 @@ install:
     - cmd: conda config --add channels conda-forge
     - cmd: conda info
     - cmd: conda install -n root --quiet --yes conda-build anaconda-client jinja2 setuptools
-    # Workaround for Python 3.4 and x64 bug in latest conda-build.
-    # FIXME: Remove once there is a release that fixes the upstream issue
-    # ( https://github.com/conda/conda-build/issues/895 ).
-    - cmd: if "%TARGET_ARCH%" == "x64" if "%CONDA_PY%" == "34" conda install conda-build=1.20.0 --yes
 
 # Skip .NET project specific build phase.
 build: off