diff --git a/sigdwmblocks.c b/sigdwmblocks.c
index 582e6cb..d7c9030 100644
--- a/sigdwmblocks.c
+++ b/sigdwmblocks.c
@@ -4,7 +4,6 @@
 #include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <string.h>
 #include <unistd.h>
 
 #define NILL                            INT_MIN