diff --git a/frameworks/core/components_ng/pattern/scrollable/scrollable.h b/frameworks/core/components_ng/pattern/scrollable/scrollable.h
index 7347c5c5b0ccb5d1cb923f6d02db79caf7010549..25b658837e41ab1d58925b79647440583dbcd125 100644
--- a/frameworks/core/components_ng/pattern/scrollable/scrollable.h
+++ b/frameworks/core/components_ng/pattern/scrollable/scrollable.h
@@ -57,12 +57,12 @@ struct ScrollResult {
 };
 
 struct SlidInfo {
-    double gestureVelocity;
-    double velocityScale;
-    double gain;
-    double maxFlingVelocity;
-    double slipFactor;
-    double friction;
+    double gestureVelocity {0.0};
+    double velocityScale {0.0};
+    double gain {0.0};
+    double maxFlingVelocity {0.0};
+    double slipFactor {0.0};
+    double friction {0.0};
 };
 
 using ScrollEventCallback = std::function<void()>;