about blueprint node icon

Development Programming & Scripting Blueprint
1

1_YPE6)OCMGC1QSODB2W}N.png|1920x1048why？？？the function icon == same as the event icon.EEEasy to confuse when using.like this ↓↓↓↓ ![([V701]@DCP@C1(BG$TT]AQ.png
1_YPE6)OCMGC1QSODB2W}N.png|1920x1048why？？？the function icon == same as the event icon.EEEasy to confuse when using.like this ↓↓↓↓ ![([V701]@DCP@C1(BG$TT]AQ.png1153×880 145 KB

its quite unfriendly to an idiot.