diff --git a/libdbus-c++.changes b/libdbus-c++.changes
index db9baea..0146db2 100644
--- a/libdbus-c++.changes
+++ b/libdbus-c++.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Apr 19 13:12:38 UTC 2016 - zaitor@opensuse.org
+
+- Stop exporting CFLAGS and CXXFLAGS, no longer needed due to
+  changes in libsigc++.
+
 -------------------------------------------------------------------
 Wed Feb  3 19:52:06 UTC 2016 - mpluskal@suse.com
 
diff --git a/libdbus-c++.spec b/libdbus-c++.spec
index b52b160..7b22e27 100644
--- a/libdbus-c++.spec
+++ b/libdbus-c++.spec
@@ -98,8 +98,6 @@ optional own main loop. Files for building against libdbus-c++
 %build
 #./autogen.sh
 export LDFLAGS="$LDFLAGS -lexpat -lpthread"
-export CFLAGS="%{optflags} -std=gnu++11"
-export CXXFLAGS="%{optflags} -std=gnu++11"
 %configure --disable-ecore --enable-doxygen-docs --enable-static=no
 make %{?_smp_flags}