diff --git a/CI/ci-linux.sh b/CI/ci-linux.sh
index 18b7bf06..8110e3f6 100755
--- a/CI/ci-linux.sh
+++ b/CI/ci-linux.sh
@@ -49,7 +49,7 @@ fi
 
 cd build-release-$BUILDPATH-Vector-Checks
 
-cmake -DCMAKE_BUILD_TYPE=Release -DOPENMESH_BUILD_UNIT_TESTS=TRUE -DSTL_VECTOR_CHECKS=ON -DOPENMESH_BUILD_PYTHON_UNIT_TESTS=OFF $OPTIONS ../
+cmake -DCMAKE_BUILD_TYPE=Release -DOPENMESH_BUILD_UNIT_TESTS=TRUE -DSTL_VECTOR_CHECKS=ON -DOPENMESH_BUILD_PYTHON_BINDINGS=OFF $OPTIONS ../
 
 #build it
 make
@@ -122,7 +122,7 @@ fi
 
 cd build-debug-$BUILDPATH-Vector-Checks
 
-cmake -DCMAKE_BUILD_TYPE=Debug -DOPENMESH_BUILD_UNIT_TESTS=TRUE -DSTL_VECTOR_CHECKS=ON -DOPENMESH_BUILD_PYTHON_UNIT_TESTS=OFF $OPTIONS ../
+cmake -DCMAKE_BUILD_TYPE=Debug -DOPENMESH_BUILD_UNIT_TESTS=TRUE -DSTL_VECTOR_CHECKS=ON -DOPENMESH_BUILD_PYTHON_BINDINGS=OFF $OPTIONS ../
 
 #build it
 make