diff --git a/application/MissionManager/src/DataProcessing.cpp b/application/MissionManager/src/DataProcessing.cpp
index 5bc2c0a9..138d3457 100644
--- a/application/MissionManager/src/DataProcessing.cpp
+++ b/application/MissionManager/src/DataProcessing.cpp
@@ -63,9 +63,11 @@ bool DataProcessing::KeyEventHandle(VStateMachineData *msg)
     if (iter != mKeyClickHandle.end() && KeyEvent::SHORT_CLICK == data->mData.mKeyEvent) {
         return mKeyClickHandle[data->mData.mKeyName](data->mData);
     }
+    iter = mKeyHoldDownHandle.find(data->mData.mKeyName);
     if (iter != mKeyHoldDownHandle.end() && KeyEvent::HOLD_DOWN == data->mData.mKeyEvent) {
         return mKeyHoldDownHandle[data->mData.mKeyName](data->mData);
     }
+    iter = mKeyHoldUpHandle.find(data->mData.mKeyName);
     if (iter != mKeyHoldUpHandle.end() && KeyEvent::HOLD_UP == data->mData.mKeyEvent) {
         return mKeyHoldUpHandle[data->mData.mKeyName](data->mData);
     }