diff --git a/drracket-test/tests/drracket/module-lang-test.rkt b/drracket-test/tests/drracket/module-lang-test.rkt
index 1c66e107e..5960887cf 100644
--- a/drracket-test/tests/drracket/module-lang-test.rkt
+++ b/drracket-test/tests/drracket/module-lang-test.rkt
@@ -854,13 +854,13 @@ f: contract violation
               Check failures:\s*
                 +check-satisfied for empty encountered an error[.]\s*
                 +:: +at line 11, column 0 +function call: expect.+function.+open parenthesis.+received '[(][)]\s*
-              at line 11, column 0
+              at line 11, column 0 *caused by expression *at line 11, column 0
                 +check-satisfied for local-even encountered an error[.]\s*
                 +:: +at line 12, column 0 +my-even: expect.+2 arguments.+found only 1\s*
-              at line 12, column 0
+              at line 12, column 0 *caused by expression *at line 12, column 0
                 +check-satisfied for real-my-even encountered an error[.]\s*
                 +:: +at line 13, column 0 +check-satisfied: expect.+function.+one argument.+second position.+real-my-even\s*
-              at line 13, column 0
+              at line 13, column 0 *caused by expression *at line 13, column 0
               > }))
         ;; Includes the flattened test result snips.
         (define full-ints-text
@@ -1210,7 +1210,7 @@ f: contract violation
               Check failures:\s*
                 +check-expect encountered the following error instead of the expected value, 111[.]\s*
                 +:: +at line 12, column 14 oops:\s*
-              at line 12, column 0
+              at line 12, column 0 *caused by expression *at line 12, column 14
               > }))
         ;; Includes the flattened test result snips.
         (define full-ints-text