diff --git a/gnome-settings-daemon-dont-override-xim-presets.patch b/gnome-settings-daemon-dont-override-xim-presets.patch
new file mode 100644
index 0000000..41cdb98
--- /dev/null
+++ b/gnome-settings-daemon-dont-override-xim-presets.patch
@@ -0,0 +1,49 @@
+From: Takashi Iwai <tiwai@suse.de>
+Subject: Don't override preset xim setups
+References: boo#947576
+
+When $QT_IM_MODULE or $XMODIFIERS has been already set beforehand,
+we should honor it and not override brutally.  This makes GNOME as
+a good citizen coping with other IMs more smoothly.
+
+Signed-off-by: Takashi Iwai <tiwai@suse.de>
+
+---
+ gnome-settings-daemon/gnome-settings-daemon-localeexec.in |    4 ++--
+ gnome-settings-daemon/main.c                              |   11 +++++++++--
+ 2 files changed, 11 insertions(+), 4 deletions(-)
+
+--- a/gnome-settings-daemon/gnome-settings-daemon-localeexec.in
++++ b/gnome-settings-daemon/gnome-settings-daemon-localeexec.in
+@@ -13,8 +13,8 @@ if [ -n "$REGION" ]; then
+ fi
+ 
+ if [ -x @prefix@/bin/ibus-daemon ]; then
+-  export QT_IM_MODULE=ibus
+-  export XMODIFIERS=@im=ibus
++  test -z "$QT_IM_MODULE" && export QT_IM_MODULE=ibus
++  test -z "$XMODIFIERS" && export XMODIFIERS=@im=ibus
+ fi
+ 
+ exec @libexecdir@/gnome-settings-daemon
+--- a/gnome-settings-daemon/main.c
++++ b/gnome-settings-daemon/main.c
+@@ -255,9 +255,16 @@ is_program_in_path (const char *binary)
+ static void
+ set_legacy_ibus_env_vars (GDBusProxy *proxy)
+ {
++	const char *p;
+         if (is_program_in_path ("ibus-daemon")) {
+-                set_session_env (proxy, "QT_IM_MODULE", "ibus");
+-                set_session_env (proxy, "XMODIFIERS", "@im=ibus");
++		p = getenv ("QT_IM_MODULE");
++		if (!p || !*p)
++                        p = "ibus";
++                set_session_env (proxy, "QT_IM_MODULE", p);
++		p = getenv ("XMODIFIERS");
++		if (!p || !*p)
++                        p = "@im=ibus";
++                set_session_env (proxy, "XMODIFIERS", p);
+         }
+ }
+ 
diff --git a/gnome-settings-daemon.changes b/gnome-settings-daemon.changes
index 2de2c1d..e580347 100644
--- a/gnome-settings-daemon.changes
+++ b/gnome-settings-daemon.changes
@@ -1,3 +1,10 @@
+-------------------------------------------------------------------
+Thu Oct 22 21:40:19 CEST 2015 - tiwai@suse.de
+
+- Don't override QT_IM_MODULE and XMODIFIERS if already set
+  (boo#947576):
+  gnome-settings-daemon-dont-override-xim-presets.patch
+
 -------------------------------------------------------------------
 Mon Oct 12 13:16:22 UTC 2015 - zaitor@opensuse.org
 
diff --git a/gnome-settings-daemon.spec b/gnome-settings-daemon.spec
index 7c1b8b0..16489e9 100644
--- a/gnome-settings-daemon.spec
+++ b/gnome-settings-daemon.spec
@@ -41,6 +41,8 @@ Source:         http://download.gnome.org/sources/gnome-settings-daemon/3.18/%{n
 Patch10:        gnome-settings-daemon-bnc462640-mute-action.patch
 # PATCH-FEATURE-UPSTREAM gnome-settings-daemon-notify-idle-resumed.patch bnc#439018 bnc#708182 bgo#575467 hpj@suse.com -- notify user about auto suspend when returning from sleep
 Patch19:        gnome-settings-daemon-notify-idle-resumed.patch
+# PATCH-FIX-OPENSUSE gnome-settings-daemon-dont-override-xim-presets.patch boo#947576
+Patch20:        gnome-settings-daemon-dont-override-xim-presets.patch
 BuildRequires:  cups-devel
 BuildRequires:  fdupes
 BuildRequires:  gnome-common
@@ -129,6 +131,7 @@ translation-update-upstream
 #gnome-patch-translation-prepare
 %patch10 -p0
 %patch19 -p1
+%patch20 -p1
 
 %build
 autoreconf -f -i