diff --git a/dkms.in b/dkms.in
index 98ac8e5..9753802 100644
--- a/dkms.in
+++ b/dkms.in
@@ -228,7 +228,7 @@ find_module()
 {
     # tree = $1
     # module = $2
-    find "$1" -name "$2$module_uncompressed_suffix" -o -name "$2$module_suffix" -type f
+    find "$1" -name "$2$module_uncompressed_suffix" -type -f -o -name "$2$module_suffix" -type f
     return $?
 }