diff --git a/configure.ac b/configure.ac
index 703ebd7..2860a9b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -38,20 +38,20 @@ AC_SUBST(INACTIVE_COLOR)
 AC_SUBST(X86)
 
 AC_CONFIG_FILES([
-		 Makefile
-		 components/bootloader/config
-		 components/bootsplash/theme.plymouth
-		 components/browser-qt/design/design.ini
-		 components/browser-qt/design/design.qss
-		 components/bootloader/gfxboot.cfg
-		 notes/release-notes.ru.html
-		 notes/release-notes.all.html
-		 notes/license.ru.html
-		 notes/license.all.html
-		 components/indexhtml/indexhtml.desktop
-		 components/indexhtml/index-ru.html
-		 components/indexhtml/index-en.html
-		 components/systemd/os-release
+	 Makefile
+	 components/bootloader/config
+	 components/bootsplash/theme.plymouth
+	 components/browser-qt/design/design.ini
+	 components/browser-qt/design/design.qss
+	 components/bootloader/gfxboot.cfg
+	 notes/release-notes.ru.html
+	 notes/release-notes.all.html
+	 notes/license.ru.html
+	 notes/license.all.html
+	 components/indexhtml/indexhtml.desktop
+	 components/indexhtml/index-ru.html
+	 components/indexhtml/index-en.html
+	 components/systemd/os-release
          components/ahttpd/styles/alterator.css
 ])
 AC_OUTPUT