diff --git a/adapter/uhdf2/host/src/driver_loader_full.c b/adapter/uhdf2/host/src/driver_loader_full.c
index d2dd229078de407efcb312d0b16615b8af06b181..ed55d4110b5c0e9161aa0d4fe00682b3536a137e 100644
--- a/adapter/uhdf2/host/src/driver_loader_full.c
+++ b/adapter/uhdf2/host/src/driver_loader_full.c
@@ -67,7 +67,6 @@ void HdfDriverLoaderFullReclaimDriver(struct HdfDriver *driver)
     if (driver == NULL) {
         return;
     }
-    dlclose(driver->priv);
 
     OsalMemFree(driver);
 }