diff --git a/src/harness/fourslash.ts b/src/harness/fourslash.ts
index 859eff93575..9463e5c8f69 100644
--- a/src/harness/fourslash.ts
+++ b/src/harness/fourslash.ts
@@ -1515,7 +1515,9 @@ Actual: ${stringify(fullActual)}`);
                 "argumentCount",
             ];
             for (const key in options) {
-                ts.Debug.assert(ts.contains(allKeys, key));
+                if (!ts.contains(allKeys, key)) {
+                    ts.Debug.fail("Unexpected key " + key);
+                }
             }
         }
 
diff --git a/tests/cases/fourslash/fourslash.ts b/tests/cases/fourslash/fourslash.ts
index 2c62f5161d6..6e810c59777 100644
--- a/tests/cases/fourslash/fourslash.ts
+++ b/tests/cases/fourslash/fourslash.ts
@@ -553,7 +553,6 @@ declare namespace FourSlashInterface {
         overloadsCount?: number;
         docComment?: string;
         text?: string;
-        name?: string;
         parameterName?: string;
         parameterSpan?: string;
         parameterDocComment?: string;