diff --git a/framework/model/camera/utils/src/camera_utils.c b/framework/model/camera/utils/src/camera_utils.c
index 018c008c679cae945037197dad207e7dcd84f9a6..34b569c5309d116d7999c2375c6853936654ca4b 100644
--- a/framework/model/camera/utils/src/camera_utils.c
+++ b/framework/model/camera/utils/src/camera_utils.c
@@ -434,7 +434,7 @@ int32_t CheckFrameRate(int camId, const char *driverName, int type, struct Camer
             ctrlConfig->pixelFormat.fps.numerator, ctrlConfig->pixelFormat.fps.denominator);
         return HDF_ERR_INVALID_PARAM;
     }
-    if (FPS_CALC_COEFF > UINT_MAX_VAL / ctrlConfig->pixelFormat.fps.denominator) {
+    if (UINT_MAX_VAL / ctrlConfig->pixelFormat.fps.denominator < FPS_CALC_COEFF) {
         HDF_LOGE("%s: wrong num!", __func__);
         return HDF_ERR_INVALID_PARAM;
     }