diff --git a/conda-recipe/conda_build_config.yaml b/conda-recipe/conda_build_config.yaml
index e22e6c97..60acf265 100644
--- a/conda-recipe/conda_build_config.yaml
+++ b/conda-recipe/conda_build_config.yaml
@@ -1,5 +1,5 @@
-CONDA_BUILD_SYSROOT:
-  - /opt/MacOSX10.9.sdk        # [osx]
+#CONDA_BUILD_SYSROOT:
+#  - /opt/MacOSX10.9.sdk        # [osx]
 c_compiler:
   - gcc                        # [linux]
   - clang                      # [osx]