diff --git a/data/Panel.pc.in b/data/Panel.pc.in
index 72134eb..093dc1d 100644
--- a/data/Panel.pc.in
+++ b/data/Panel.pc.in
@@ -6,6 +6,6 @@ libdir=${exec_prefix}/lib
 Name: Panel
 Description: DeforaOS Desktop Panel applets
 Version: @VERSION@
-Requires: gtk+-2.0
+Requires: libDesktop
 Cflags: -I${includedir}
 Libs: -Wl,-rpath-link,${libdir} -Wl,-rpath,${libdir} -L${libdir} -lPanel
diff --git a/src/applets/project.conf b/src/applets/project.conf
index ae71d1a..dfdc425 100644
--- a/src/applets/project.conf
+++ b/src/applets/project.conf
@@ -3,12 +3,8 @@ cppflags_force=-I ../../include
 #cppflags=-D EMBEDDED
 cflags=-W -Wall -g -O2 -pedantic -D_FORTIFY_SOURCE=2 -fstack-protector
 ldflags=
-#for Gtk+ 2
-#cflags_force=`pkg-config --cflags libSystem gtk+-2.0` -fPIC
-#ldflags_force=`pkg-config --libs libSystem gtk+-2.0` -lPanel -L$(OBJDIR)..
-#for Gtk+ 3
-cflags_force=-W `pkg-config --cflags libSystem gtk+-3.0` -fPIC
-ldflags_force=`pkg-config --libs libSystem gtk+-3.0` -lPanel -L$(OBJDIR)..
+cflags_force=-W `pkg-config --cflags libDesktop` -fPIC
+ldflags_force=`pkg-config --libs libDesktop` -lPanel -L$(OBJDIR)..
 dist=Makefile,tasks.atoms
 
 [battery]
diff --git a/src/project.conf b/src/project.conf
index d012ff7..20a0349 100644
--- a/src/project.conf
+++ b/src/project.conf
@@ -45,10 +45,6 @@ depends=../include/Panel.h,panel.h,../config.h
 type=binary
 sources=run.c
 cppflags=-D PREFIX=\"$(PREFIX)\"
-#for Gtk+ 2
-#cflags=`pkg-config --cflags libSystem gtk+-2.0` -fPIE
-#ldflags=`pkg-config --libs libSystem gtk+-2.0` -lintl -pie
-#for Gtk+ 3
-cflags=`pkg-config --cflags libSystem gtk+-3.0` -fPIE
-ldflags=`pkg-config --libs libSystem gtk+-3.0` -lintl -pie
+cflags=`pkg-config --cflags libDesktop` -fPIE
+ldflags=`pkg-config --libs libDesktop` -lintl -pie
 install=$(BINDIR)