diff --git a/.github/workflows/stack_size.yml b/.github/workflows/stack_size.yml
index 7e2b1ded..066e0505 100644
--- a/.github/workflows/stack_size.yml
+++ b/.github/workflows/stack_size.yml
@@ -49,7 +49,7 @@ jobs:
           done
 
           find . -iname "monerod-*" | while read -r bin; do
-            if [ ! $(sha256sum monerod-chelf) = $(sha256sum $bin) ]; then
+            if [ ! $(sha256sum monerod-chelf | cut -d' ' -f1) = $(sha256sum $bin | cut -d' ' -f1) ]; then
               exit 1
             fi
           done