diff --git a/tools/mouse-dpi-tool.c b/tools/mouse-dpi-tool.c
index 1088754..2adca63 100644
--- a/tools/mouse-dpi-tool.c
+++ b/tools/mouse-dpi-tool.c
@@ -33,7 +33,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sys/signalfd.h>
 #include <unistd.h>
 
 #include "libevdev/libevdev.h"
diff --git a/tools/touchpad-edge-detector.c b/tools/touchpad-edge-detector.c
index bf20b25..8472c27 100644
--- a/tools/touchpad-edge-detector.c
+++ b/tools/touchpad-edge-detector.c
@@ -34,7 +34,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <sys/signalfd.h>
 #include <unistd.h>
 
 #include "libevdev/libevdev.h"