diff --git a/aegisub/src/dialog_version_check.cpp b/aegisub/src/dialog_version_check.cpp
index 4835a078f..56c6ed580 100644
--- a/aegisub/src/dialog_version_check.cpp
+++ b/aegisub/src/dialog_version_check.cpp
@@ -52,7 +52,16 @@
 #include <wx/tokenzr.h>
 #include <wx/hyperlink.h>
 #include <wx/intl.h>
+#include <wx/checkbox.h>
+#include <wx/app.h>
+#include <wx/button.h>
+#include <wx/dialog.h>
+#include <wx/sizer.h>
+#include <wx/stattext.h>
+#include <wx/statline.h>
+#include <wx/textctrl.h>
 #include <memory>
+#include <vector>
 #endif
 
 #include "dialog_version_check.h"
diff --git a/aegisub/src/thesaurus_myspell.cpp b/aegisub/src/thesaurus_myspell.cpp
index ad6582e56..3deffc923 100644
--- a/aegisub/src/thesaurus_myspell.cpp
+++ b/aegisub/src/thesaurus_myspell.cpp
@@ -42,6 +42,7 @@
 #ifndef AGI_PRE
 #include <wx/dir.h>
 #include <wx/filename.h>
+#include <wx/log.h>
 #endif
 
 #include "mythes.hxx"