diff --git a/run_tests.sh b/run_tests.sh
index b18d95192..57167ed5d 100755
--- a/run_tests.sh
+++ b/run_tests.sh
@@ -68,10 +68,10 @@ if [[ "$package_type" == conda || "$(uname)" == Darwin ]]; then
     if [[ "$cuda_ver" != 'cpu' ]]; then
         retry conda install -yq cudatoolkit=$cuda_ver_majmin
     else
-        # We DON'T want to install cpu-only, because it should not be
+        # We DON'T want to install cpuonly, because it should not be
         # necessary for OS X PyTorch which is always cpu only by default
         if [[ "$(uname)" != Darwin  ]]; then
-            retry conda install -yq cpu-only -c pytorch
+            retry conda install -yq cpuonly -c pytorch
         fi
     fi
     retry conda install -yq cffi future hypothesis mkl>=2018 ninja numpy>=1.11 protobuf pytest setuptools six typing pyyaml