diff --git a/picard/formats/wav.py b/picard/formats/wav.py
index 8e2e50566..a0abf11b3 100644
--- a/picard/formats/wav.py
+++ b/picard/formats/wav.py
@@ -43,3 +43,7 @@ class WAVFile(File):
     def _save(self, filename, metadata):
         log.debug("Saving file %r", filename)
         pass
+
+    def supports_tag(self, name):
+        # WAVFile does not support any tag
+        return False