diff --git a/installpkg b/installpkg
index 4f74071..1603aae 100755
--- a/installpkg
+++ b/installpkg
@@ -47,9 +47,9 @@ installpkg() {
 	#installing package into system
 	msg2 "Extracting package..."
 	if [ "$VERBOSE_INSTALL" ]; then
-		tar --keep-directory-symlink -x -v -p -f $PKGNAME -C $ROOT_DIR --exclude=.pkginfo --exclude=.pkginstall --exclude=.pkgreadme
+		tar --keep-directory-symlink --no-overwrite-dir -p -x -v -f $PKGNAME -C $ROOT_DIR --exclude=.pkginfo --exclude=.pkginstall --exclude=.pkgreadme
 	else
-		tar --keep-directory-symlink -x -p -f $PKGNAME -C $ROOT_DIR --exclude=.pkginfo --exclude=.pkginstall --exclude=.pkgreadme
+		tar --keep-directory-symlink --no-overwrite-dir -p -x -f $PKGNAME -C $ROOT_DIR --exclude=.pkginfo --exclude=.pkginstall --exclude=.pkgreadme
 	fi
 	
 		if [ $? != 0 ]; then
@@ -67,12 +67,11 @@ installpkg() {
 	tar -x -f $PKGNAME -C $INDEX_DIR/$name .pkginfo
 	tar -t -f $PKGNAME --exclude=.pkginfo --exclude=.pkginstall --exclude=.pkgreadme > $INDEX_DIR/$name/.files
 	
-	#tar -x -f $PKGNAME -C $INDEX_DIR/$name .pkginstall/preinstall .pkginstall/postinstall .pkginstall/preupgrade .pkginstall/postupgrade .pkginstall/preremove .pkginstall/postremove .pkginstall/readme --strip=1 >/dev/null 2>&1
 	tar -x -f $PKGNAME -C $INDEX_DIR/$name .pkginstall .pkgreadme >/dev/null 2>&1
 
 	msg "Successfully install ${color_green}$packagename${color_reset}."
 	
-	# source .install script
+	# source .pkginstall script
 	if [ -f $INDEX_DIR/$name/.pkginstall ]; then
 		source $INDEX_DIR/$name/.pkginstall
 	fi