diff --git a/CMakeLists.txt b/CMakeLists.txt
index 33fc55d95534c08d42c1af03559acf8b1f3728fd..a6dee2d884bb75d4bb917224aadec822fb42567b 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -158,7 +158,7 @@ SET(HDRS_LANDMARK
   )
 SET(HDRS_PROCESSOR
   include/gnss/processor/processor_gnss_fix.h
-  include/gnss/processor/processor_gnss_fix.h
+  include/gnss/processor/processor_gnss_single_diff.h
   )
 SET(HDRS_SENSOR
   include/gnss/sensor/sensor_gnss.h