diff --git a/src/libslic3r/Print.cpp b/src/libslic3r/Print.cpp
index 75808ad6d5..ccef30c96f 100644
--- a/src/libslic3r/Print.cpp
+++ b/src/libslic3r/Print.cpp
@@ -1,4 +1,4 @@
-#include "Config.hpp"
+#include "Config.hpp"
 #include "Exception.hpp"
 #include "Print.hpp"
 #include "BoundingBox.hpp"
diff --git a/src/slic3r/GUI/Tab.cpp b/src/slic3r/GUI/Tab.cpp
index 2fda3fc2b4..6a916e5ec5 100644
--- a/src/slic3r/GUI/Tab.cpp
+++ b/src/slic3r/GUI/Tab.cpp
@@ -1,4 +1,4 @@
-// #include "libslic3r/GCodeSender.hpp"
+// #include "libslic3r/GCodeSender.hpp"
 //#include "slic3r/Utils/Serial.hpp"
 #include "Tab.hpp"
 #include "PresetHints.hpp"