diff --git a/submodules/build/builders.d/zrtp.mk b/submodules/build/builders.d/zrtp.mk
index 83b323a03..97a43f9e9 100644
--- a/submodules/build/builders.d/zrtp.mk
+++ b/submodules/build/builders.d/zrtp.mk
@@ -1,12 +1,11 @@
-$(BUILDER_SRC_DIR)/$(zrtpcpp_dir)/CMakeLists.txt.tracker_target: $(BUILDER_SRC_DIR)/build/builders.d/zrtpcpp.CMakeLists.txt $(BUILDER_SRC_DIR)/$(zrtpcpp_dir)/CMakeLists.txt.tracker
+$(BUILDER_SRC_DIR)/$(zrtpcpp_dir)/CMakeLists.txt.tracker: $(BUILDER_SRC_DIR)/build/builders.d/zrtpcpp.CMakeLists.txt
 	cp $(BUILDER_SRC_DIR)/build/builders.d/zrtpcpp.CMakeLists.txt $(BUILDER_SRC_DIR)/$(zrtpcpp_dir)/CMakeLists.txt
-	touch $(BUILDER_SRC_DIR)/$(zrtpcpp_dir)/CMakeLists.txt.tracker
 
 
 #I coudn't manage to crosscompile using only -D arguments to cmake
 #Thus the use of a toolchain file.
 TC = -DCMAKE_TOOLCHAIN_FILE=$(BUILDER_SRC_DIR)build/iphone-toolchain.cmake$(tc_proc)
-$(BUILDER_BUILD_DIR)/$(zrtpcpp_dir)/Makefile: $(BUILDER_SRC_DIR)/$(zrtpcpp_dir)/CMakeLists.txt.tracker_target
+$(BUILDER_BUILD_DIR)/$(zrtpcpp_dir)/Makefile: $(BUILDER_SRC_DIR)/$(zrtpcpp_dir)/CMakeLists.txt.tracker
 	mkdir -p $(BUILDER_BUILD_DIR)/$(zrtpcpp_dir)
 	cd $(BUILDER_BUILD_DIR)/$(zrtpcpp_dir)/\
         && host_alias=$(host) . $(BUILDER_SRC_DIR)/build/$(config_site) \
@@ -32,6 +31,6 @@ clean-makefile-zrtpcpp: clean-zrtpcpp
 	-rm -f $(BUILDER_BUILD_DIR)/$(zrtpcpp_dir)/CMakeCache.txt
 
 veryclean-zrtpcpp:
-	-rm $(BUILDER_SRC_DIR)/$(zrtpcpp_dir)/CMakeLists.txt.tracker
+	-rm $(BUILDER_SRC_DIR)/$(zrtpcpp_dir)