diff --git a/docs/gorules_test_errors.gaf b/docs/gorules_test_errors.gaf
index d29401e0..459c23cb 100644
--- a/docs/gorules_test_errors.gaf
+++ b/docs/gorules_test_errors.gaf
@@ -1,4 +1,4 @@
-!Fake GAF file containing deliberate errors to test that GO rules are correctly implemented. 
+!Dummy GAF file containing deliberate errors to test that GO rules are correctly implemented. 
 !
 ! * Blank lines
 ! * Extension errors