diff --git a/src/task.c b/src/task.c
index ae999780..8266d13e 100644
--- a/src/task.c
+++ b/src/task.c
@@ -1206,12 +1206,6 @@ void tf_task_reject_promise(tf_task_t* task, promiseid_t promise, JSValue value)
 	}
 }
 
-JSValue tf_task_get_promise(tf_task_t* task, promiseid_t promise)
-{
-	promise_t* it = _tf_task_find_promise(task, promise);
-	return it ? it->values[0] : JS_NULL;
-}
-
 taskid_t tf_task_allocate_task_id(tf_task_t* task, tf_taskstub_t* stub)
 {
 	taskid_t id = 0;
diff --git a/src/task.h b/src/task.h
index 5364a85b..0f770706 100644
--- a/src/task.h
+++ b/src/task.h
@@ -60,7 +60,6 @@ const char* tf_task_get_name(tf_task_t* task);
 JSValue tf_task_allocate_promise(tf_task_t* task, promiseid_t* out_promise);
 void tf_task_reject_promise(tf_task_t* task, promiseid_t promise, JSValue error);
 void tf_task_resolve_promise(tf_task_t* task, promiseid_t promise, JSValue result);
-JSValue tf_task_get_promise(tf_task_t* task, promiseid_t promise);
 void tf_task_send_promise_message(tf_task_t* from, tf_taskstub_t* to, tf_task_message_t type, promiseid_t promise, JSValue payload);
 
 void tf_task_on_receive_packet(int packetType, const char* begin, size_t length, void* userData);