diff --git a/driver/others/dynamic.c b/driver/others/dynamic.c
index 8e0f53f749..69a473060f 100644
--- a/driver/others/dynamic.c
+++ b/driver/others/dynamic.c
@@ -805,7 +805,8 @@ static gotoblas_t *get_coretype(void){
         }      
 	return NULL;
       }
-      case 0xf:
+      break;
+    case 0xf:
       if (model <= 0x2) return &gotoblas_NORTHWOOD;
       return &gotoblas_PRESCOTT;
     }