diff --git a/.bash_profile b/.bash_profile
index 7530671..71456bb 100644
--- a/.bash_profile
+++ b/.bash_profile
@@ -31,7 +31,8 @@ export PATH="$PATH:$VCPKG_ROOT"
 # if executing interactively
 # execute .bashrc in the current login context
 case $- in
-*i*) return ;;
+*i*) ;;
+*) return ;;
 esac
 [ -z "${PS1-}" ] && return
 [ -f "$HOME/.bashrc" ] && . "$HOME/.bashrc"
diff --git a/.bashrc b/.bashrc
index 50beefa..127a74c 100644
--- a/.bashrc
+++ b/.bashrc
@@ -6,7 +6,8 @@
 #
 
 case $- in
-*i*) return ;;
+*i*) ;;
+*) return ;;
 esac
 [ -z "${PS1-}" ] && return