diff --git a/src/bin/dotify b/src/bin/dotify
index 07342f6..100c0e3 100755
--- a/src/bin/dotify
+++ b/src/bin/dotify
@@ -108,4 +108,4 @@ case "$command" in
     ;;
 esac
 
-exit "$?"
+exit $?
diff --git a/src/lib/dotify-install.sh b/src/lib/dotify-install.sh
index 4a1857a..3e48cd0 100644
--- a/src/lib/dotify-install.sh
+++ b/src/lib/dotify-install.sh
@@ -6,5 +6,5 @@ dotify-install() {
   if [ -z "$target" ]; then return 1; fi
 
   parse-dotfile "$dotfile" "$target"
-  return "$?"
+  return $?
 }