diff --git a/src/Makefile b/src/Makefile
index f53e083..a18e1c6 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -2,7 +2,6 @@ TARGETS	= calendar fontsel progress run
 PREFIX	= /usr/local
 DESTDIR	= 
 BINDIR	= $(PREFIX)/bin
-INCLUDEDIR= $(PREFIX)/include
 CC	= cc
 CPPFLAGS=
 CFLAGSF	= -W -Wall -ansi `pkg-config gtk+-2.0 --cflags`