diff --git a/Grade 9/Science/SNC1DZ/Unit_4_Physics_Study_Sheet.md b/Grade 9/Science/SNC1DZ/Unit_4_Physics_Study_Sheet.md
index 2bb7dbb..73a32ab 100644
--- a/Grade 9/Science/SNC1DZ/Unit_4_Physics_Study_Sheet.md	
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@@ -1,8 +1,4 @@
 # Unit 4: Physics
-Alexander Wang
-Ms.Keras
-SNC1DZ-01
-2019-05-08
 
 **SCIENCE — ELECTRICITY UNIT**
 * Electricity Word List