diff --git a/SysBuild/kde/phonon b/SysBuild/kde/phonon
index 8b6f407..ba66cdf 100644
--- a/SysBuild/kde/phonon
+++ b/SysBuild/kde/phonon
@@ -113,13 +113,13 @@ mk() {
 	fi
 	mkdir -v build &&
 	cd build &&
-	USE_ARCH=64 PKG_CONFIG_PATH="${PKG_CONFIG_PATH64}" \
+	USE_ARCH=$UARCH \
 	cmake -DCMAKE_INSTALL_PREFIX=${KDEDIR} \
 	    -DSYSCONF_INSTALL_DIR=/etc/kde \
 	    -DLIB_INSTALL_DIR=${KDEDIR}/$LIBDIR \
 	    -DCMAKE_BUILD_TYPE=Release \
-	    -DCMAKE_C_FLAGS="${BUILDOPTIONS64}" \
-	    -DCMAKE_CXX_FLAGS="${BUILDOPTIONS64}" \
+	    -DCMAKE_C_FLAGS="${BUILDOPTIONS}" \
+	    -DCMAKE_CXX_FLAGS="${BUILDOPTIONS}" \
 	    -DX11_LIBRARY=/usr/X11R7/$LIBDIR \
 	    -DXEXT_LIBRARY=/usr/X11R7/$LIBDIR \
 	    -DOPENGL_INCLUDE_DIR=/usr/include/GL \
diff --git a/SysBuild/kde/strigi b/SysBuild/kde/strigi
index 28721e2..fe52f82 100644
--- a/SysBuild/kde/strigi
+++ b/SysBuild/kde/strigi
@@ -115,13 +115,13 @@ mk() {
 	fi
 	mkdir -v build &&
 	cd build &&
-	USE_ARCH=64 \
+	USE_ARCH=$UARCH \
 	cmake -DCMAKE_INSTALL_PREFIX=${KDEDIR} \
 	    -DSYSCONF_INSTALL_DIR=/etc/kde \
 	    -DLIB_INSTALL_DIR=${KDEDIR}/$LIBDIR \
 	    -DCMAKE_BUILD_TYPE=Release \
-	    -DCMAKE_C_FLAGS="${BUILDOPTIONS64}" \
-	    -DCMAKE_CXX_FLAGS="${BUILDOPTIONS64} -fpermissive" \
+	    -DCMAKE_C_FLAGS="${BUILDOPTIONS}" \
+	    -DCMAKE_CXX_FLAGS="${BUILDOPTIONS} -fpermissive" \
 	    -DOPENGL_INCLUDE_DIR=/usr/include/GL \
 	    -DOPENGL_gl_LIBRARY=/usr/X11R7/$LIBDIR \
 	    -DOPENGL_glu_LIBRARY=/usr/X11R7/$LIBDIR \