diff --git a/src/testcases/org/apache/poi/ss/formula/functions/TestProper.java b/src/ooxml/testcases/org/apache/poi/ss/formula/functions/TestProper.java
similarity index 100%
rename from src/testcases/org/apache/poi/ss/formula/functions/TestProper.java
rename to src/ooxml/testcases/org/apache/poi/ss/formula/functions/TestProper.java