diff --git a/.circleci/config.yml b/.circleci/config.yml
index c33a1ab6d321a..425d280f7596c 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -1095,6 +1095,7 @@ jobs:
             core0.test_async_ccall_promise_jspi*
             core0.test_cubescript_jspi
             core0.test_poll_blocking_asyncify_jspi
+            wasm64.test_pthread_join_and_asyncify
             "
       - upload-test-results
   test-other:
diff --git a/src/parseTools.mjs b/src/parseTools.mjs
index f211edf8c49c5..54c33952b2b90 100644
--- a/src/parseTools.mjs
+++ b/src/parseTools.mjs
@@ -753,7 +753,11 @@ Please update to new syntax.`);
 
   if (needArgConversion) {
     if (needRtnConversion) {
-      return `((${args}) => Number(${getWasmTableEntry}.call(null, ${callArgs})))`;
+      if (promising) {
+        return `((${args}) => ${getWasmTableEntry}.call(null, ${callArgs}).then(Number))`;
+      } else {
+        return `((${args}) => Number(${getWasmTableEntry}.call(null, ${callArgs})))`;
+      }
     } else {
       return `((${args}) => ${getWasmTableEntry}.call(null, ${callArgs}))`;
     }