diff --git a/src/vcm.c b/src/vcm.c
index e5ca824..1921c97 100644
--- a/src/vcm.c
+++ b/src/vcm.c
@@ -3,7 +3,6 @@
 
 #include <it2s-tender/epv.h>
 #include <it2s-tender/space.h>
-#include <it2s-tender/trajectory.h>
 #include <it2s-tender/geodesy.h>
 #include <it2s-tender/recorder.h>
 #include <it2s-tender/packet.h>