diff --git a/src/test/compile-fail/arg-count-mismatch.rs b/src/test/compile-fail/arg-count-mismatch.rs
index 18f4104e33c..103335380b2 100644
--- a/src/test/compile-fail/arg-count-mismatch.rs
+++ b/src/test/compile-fail/arg-count-mismatch.rs
@@ -1,4 +1,4 @@
-// error-pattern: mismatched types
+// error-pattern: parameters were supplied
 
 fn f(int x) {
 }