diff --git a/qgroundcontrol.pro b/qgroundcontrol.pro
index 9287b0928a46a37d40a4b1172fb848693f7e18eb..980b52db247ac7fdcb2bfe884beaf3535535a160 100644
--- a/qgroundcontrol.pro
+++ b/qgroundcontrol.pro
@@ -149,7 +149,7 @@ HEADERS += src/MG.h \
     src/ui/HSIDisplay.h \
     src/QGC.h \
     src/ui/QGCFirmwareUpdate.h \
-    src/ui/QGCPxImuFirmwareUpdate.h \    
+    src/ui/QGCPxImuFirmwareUpdate.h
 SOURCES += src/main.cc \
     src/Core.cc \
     src/uas/UASManager.cc \