diff --git a/Tools/GNUmakefile b/Tools/GNUmakefile
index 32f9119e4..7736f54ad 100644
--- a/Tools/GNUmakefile
+++ b/Tools/GNUmakefile
@@ -24,7 +24,8 @@ $(SOGO_TOOL)_OBJC_FILES += \
 	SOGoToolRestore.m \
 	SOGoToolCreateFolder.m \
 	SOGoToolUserPreferences.m \
-	SOGoToolManageEAS.m
+	SOGoToolManageEAS.m \
+	SOGoToolTruncateCalendar.m
 TOOL_NAME += $(SOGO_TOOL)
 
 ###
diff --git a/Tools/SOGoToolRemoveDoubles.m b/Tools/SOGoToolRemoveDoubles.m
index 4d6a36115..f93dfe21d 100644
--- a/Tools/SOGoToolRemoveDoubles.m
+++ b/Tools/SOGoToolRemoveDoubles.m
@@ -547,7 +547,7 @@
   fom = [GCSFolderManager defaultFolderManager];
   if (fom)
     rc = [self processFolder: folder ofUser: username
-	       withFoM: fom];
+		     withFoM: fom];
   else
     rc = NO;