diff --git a/src/core/ColStore.cpp b/src/collision/ColStore.cpp
similarity index 100%
rename from src/core/ColStore.cpp
rename to src/collision/ColStore.cpp
diff --git a/src/core/ColStore.h b/src/collision/ColStore.h
similarity index 100%
rename from src/core/ColStore.h
rename to src/collision/ColStore.h