diff --git a/twrp-functions.cpp b/twrp-functions.cpp
index 50f05a7..15f442f 100644
--- a/twrp-functions.cpp
+++ b/twrp-functions.cpp
@@ -354,30 +354,30 @@
 		return;
 
 	gui_print("Installing HTC Dumlock to system...\n");
-	copy_file("/res/htcd/htcdumlocksys", "/system/bin/htcdumlock", 0755);
+	copy_file(TWHTCD_PATH "htcdumlocksys", "/system/bin/htcdumlock", 0755);
 	if (!Path_Exists("/system/bin/flash_image")) {
 		gui_print("Installing flash_image...\n");
-		copy_file("/res/htcd/flash_imagesys", "/system/bin/flash_image", 0755);
+		copy_file(TWHTCD_PATH "flash_imagesys", "/system/bin/flash_image", 0755);
 		need_libs = 1;
 	} else
 		gui_print("flash_image is already installed, skipping...\n");
 	if (!Path_Exists("/system/bin/dump_image")) {
 		gui_print("Installing dump_image...\n");
-		copy_file("/res/htcd/dump_imagesys", "/system/bin/dump_image", 0755);
+		copy_file(TWHTCD_PATH "dump_imagesys", "/system/bin/dump_image", 0755);
 		need_libs = 1;
 	} else
 		gui_print("dump_image is already installed, skipping...\n");
 	if (need_libs) {
 		gui_print("Installing libs needed for flash_image and dump_image...\n");
-		copy_file("/res/htcd/libbmlutils.so", "/system/lib/libbmlutils.so", 0755);
-		copy_file("/res/htcd/libflashutils.so", "/system/lib/libflashutils.so", 0755);
-		copy_file("/res/htcd/libmmcutils.so", "/system/lib/libmmcutils.so", 0755);
-		copy_file("/res/htcd/libmtdutils.so", "/system/lib/libmtdutils.so", 0755);
+		copy_file(TWHTCD_PATH "libbmlutils.so", "/system/lib/libbmlutils.so", 0644);
+		copy_file(TWHTCD_PATH "libflashutils.so", "/system/lib/libflashutils.so", 0644);
+		copy_file(TWHTCD_PATH "libmmcutils.so", "/system/lib/libmmcutils.so", 0644);
+		copy_file(TWHTCD_PATH "libmtdutils.so", "/system/lib/libmtdutils.so", 0644);
 	}
 	gui_print("Installing HTC Dumlock app...\n");
 	mkdir("/data/app", 0777);
 	unlink("/data/app/com.teamwin.htcdumlock*");
-	copy_file("/res/htcd/HTCDumlock.apk", "/data/app/com.teamwin.htcdumlock.apk", 0777);
+	copy_file(TWHTCD_PATH "HTCDumlock.apk", "/data/app/com.teamwin.htcdumlock.apk", 0777);
 	sync();
 	gui_print("HTC Dumlock is installed.\n");
 }