diff --git a/driver/others/dynamic.c b/driver/others/dynamic.c
index 54b18f245..ad7c0dfc2 100644
--- a/driver/others/dynamic.c
+++ b/driver/others/dynamic.c
@@ -392,7 +392,7 @@ static gotoblas_t *get_coretype(void){
 
 	  }
 	}
-      } else if (family == 8) {
+      } else if (exfamily == 8) {
 	if (model == 1) {
 	  if(support_avx())
 	    return &gotoblas_ZEN;