diff --git a/packaging_scripts/pkgfiles.py b/packaging_scripts/pkgfiles.py
index d767ea0..56e0935 100644
--- a/packaging_scripts/pkgfiles.py
+++ b/packaging_scripts/pkgfiles.py
@@ -16,7 +16,7 @@ def get_pkgfiles(query=None, directory=None, signatures_only=False):
     :param query: names of package files to search for
     :type query: str
     :param directory: a directory to search in
-    :type directory: str, bytes, or path-like object
+    :type directory: str
     :param signatures_only: include only signature files
     :type signatures_only: bool
     :returns: paths of package files
@@ -27,13 +27,11 @@ def get_pkgfiles(query=None, directory=None, signatures_only=False):
     else:
         path = os.getcwd()
 
-    if signatures_only:
-        if query is not None:
-            return glob.glob(f"{path}/{query}*.{SIGEXT}")
-        else:
-            return glob.glob(f"{path}/*.{SIGEXT}")
-    else:
-        if query is not None:
-            return glob.glob(f"{path}/{query}*.{PKGEXT}")
-        else:
-            return glob.glob(f"{path}/*.{PKGEXT}")
+    if signatures_only and query is not None:
+        return glob.glob(f"{path}/*{query}*.{SIGEXT}")
+    elif signatures_only and query is None:
+        return glob.glob(f"{path}/*.{SIGEXT}")
+    elif not signatures_only and query is not None:
+        return glob.glob(f"{path}/*{query}*.{PKGEXT}")
+    elif not signatures_only and query is None:
+        return glob.glob(f"{path}/*.{PKGEXT}")