diff --git a/.config/xprofile b/.config/xprofile
index 662cc32..92861d1 100755
--- a/.config/xprofile
+++ b/.config/xprofile
@@ -19,6 +19,3 @@ xcompmgr &		# xcompmgr for transparency
 dunst &			# dunst for notifications
 xset r rate 300 50 &	# Speed xrate up
 unclutter &		# Remove mouse when idle
-
-# program settings:
-export QT_QPA_PLATFORMTHEME="gtk2"
diff --git a/.profile b/.profile
index 7f3a920..f7a12c5 100644
--- a/.profile
+++ b/.profile
@@ -41,7 +41,8 @@ export LESS_TERMCAP_se="$(printf '%b' '')"
 export LESS_TERMCAP_us="$(printf '%b' '')"
 export LESS_TERMCAP_ue="$(printf '%b' '')"
 export LESSOPEN="| /usr/bin/highlight -O ansi %s 2>/dev/null"
-export QT_QPA_PLATFORMTHEME="gtk2"
+export QT_QPA_PLATFORMTHEME="gtk2"	# Have QT use gtk2 theme.
+export MOZ_USE_XINPUT2="1"		# Mozilla smooth scrolling/touchpads.
 
 # This is the list for lf icons:
 export LF_ICONS="di=📁:\