diff --git a/shpc/main/registry/remote.py b/shpc/main/registry/remote.py
index df94ee803..28952447c 100644
--- a/shpc/main/registry/remote.py
+++ b/shpc/main/registry/remote.py
@@ -119,7 +119,7 @@ def __init__(self, source, tag=None, subdir=None):
 
     @classmethod
     def matches(cls, source):
-        return ("://" in source) or not os.path.exists(source)
+        return "://" in source or not os.path.exists(source)
 
     @property
     def library_url(self):