diff --git a/tools/build-system/launchpad/sflphone-common/debian/rules b/tools/build-system/launchpad/sflphone-common/debian/rules
index 249e15a8ebbe983aca60ef7211f48eb09dba048e..544cbacabf3838a49db1960763673bbbbd609f07 100755
--- a/tools/build-system/launchpad/sflphone-common/debian/rules
+++ b/tools/build-system/launchpad/sflphone-common/debian/rules
@@ -22,7 +22,7 @@ configure-stamp:
 	# Add here commands to configure the package.
 	./autogen.sh
 	./configure --prefix=/usr --without-celt
-	cd libs/pjproject; ./configure CFLAGS=-g CXXFLAGS=-g
+	cd libs/pjproject; ./configure
 	touch configure-stamp
 
 #Architecture