diff --git a/templates/github/.github/workflows/scripts/before_install.sh.j2 b/templates/github/.github/workflows/scripts/before_install.sh.j2
index 8d062845..b35181d4 100755
--- a/templates/github/.github/workflows/scripts/before_install.sh.j2
+++ b/templates/github/.github/workflows/scripts/before_install.sh.j2
@@ -62,6 +62,7 @@ fi
 
 if [[ "$TEST" = "lowerbounds" ]]; then
   python3 .ci/scripts/calc_deps_lowerbounds.py > lowerbounds_constraints.txt
+  sed -i 's/\[.*\]//g' lowerbounds_constraints.txt
 fi
 
 if [ -f $POST_BEFORE_INSTALL ]; then