diff --git a/contrib/include/wx/stc/stc.h b/contrib/include/wx/stc/stc.h
index 39796035e7..157f970301 100644
--- a/contrib/include/wx/stc/stc.h
+++ b/contrib/include/wx/stc/stc.h
@@ -640,7 +640,14 @@
 //----------------------------------------------------------------------
 // Others
 
-#define wxSTC_MASK_FOLDERS ((1 << wxSTC_MARKNUM_FOLDER) | (1 << wxSTC_MARKNUM_FOLDEROPEN))
+#define wxSTC_MASK_FOLDERS     ((1 << wxSTC_MARKNUM_FOLDER) | \
+                                (1 << wxSTC_MARKNUM_FOLDEROPEN) | \
+                                (1 << wxSTC_MARKNUM_FOLDERSUB) | \
+                                (1 << wxSTC_MARKNUM_FOLDERTAIL) | \
+                                (1 << wxSTC_MARKNUM_FOLDERMIDTAIL) | \
+                                (1 << wxSTC_MARKNUM_FOLDEROPENMID) | \
+                                (1 << wxSTC_MARKNUM_FOLDEREND))
+
 
 
 
diff --git a/contrib/src/stc/stc.h.in b/contrib/src/stc/stc.h.in
index 7865f84106..518b0361d9 100644
--- a/contrib/src/stc/stc.h.in
+++ b/contrib/src/stc/stc.h.in
@@ -35,7 +35,14 @@
 //----------------------------------------------------------------------
 // Others
 
-#define wxSTC_MASK_FOLDERS ((1 << wxSTC_MARKNUM_FOLDER) | (1 << wxSTC_MARKNUM_FOLDEROPEN))
+#define wxSTC_MASK_FOLDERS     ((1 << wxSTC_MARKNUM_FOLDER) | \
+                                (1 << wxSTC_MARKNUM_FOLDEROPEN) | \
+                                (1 << wxSTC_MARKNUM_FOLDERSUB) | \
+                                (1 << wxSTC_MARKNUM_FOLDERTAIL) | \
+                                (1 << wxSTC_MARKNUM_FOLDERMIDTAIL) | \
+                                (1 << wxSTC_MARKNUM_FOLDEROPENMID) | \
+                                (1 << wxSTC_MARKNUM_FOLDEREND))
+
 
 
 
diff --git a/include/wx/stc/stc.h b/include/wx/stc/stc.h
index 39796035e7..157f970301 100644
--- a/include/wx/stc/stc.h
+++ b/include/wx/stc/stc.h
@@ -640,7 +640,14 @@
 //----------------------------------------------------------------------
 // Others
 
-#define wxSTC_MASK_FOLDERS ((1 << wxSTC_MARKNUM_FOLDER) | (1 << wxSTC_MARKNUM_FOLDEROPEN))
+#define wxSTC_MASK_FOLDERS     ((1 << wxSTC_MARKNUM_FOLDER) | \
+                                (1 << wxSTC_MARKNUM_FOLDEROPEN) | \
+                                (1 << wxSTC_MARKNUM_FOLDERSUB) | \
+                                (1 << wxSTC_MARKNUM_FOLDERTAIL) | \
+                                (1 << wxSTC_MARKNUM_FOLDERMIDTAIL) | \
+                                (1 << wxSTC_MARKNUM_FOLDEROPENMID) | \
+                                (1 << wxSTC_MARKNUM_FOLDEREND))
+
 
 
 
diff --git a/src/stc/stc.h.in b/src/stc/stc.h.in
index 7865f84106..518b0361d9 100644
--- a/src/stc/stc.h.in
+++ b/src/stc/stc.h.in
@@ -35,7 +35,14 @@
 //----------------------------------------------------------------------
 // Others
 
-#define wxSTC_MASK_FOLDERS ((1 << wxSTC_MARKNUM_FOLDER) | (1 << wxSTC_MARKNUM_FOLDEROPEN))
+#define wxSTC_MASK_FOLDERS     ((1 << wxSTC_MARKNUM_FOLDER) | \
+                                (1 << wxSTC_MARKNUM_FOLDEROPEN) | \
+                                (1 << wxSTC_MARKNUM_FOLDERSUB) | \
+                                (1 << wxSTC_MARKNUM_FOLDERTAIL) | \
+                                (1 << wxSTC_MARKNUM_FOLDERMIDTAIL) | \
+                                (1 << wxSTC_MARKNUM_FOLDEROPENMID) | \
+                                (1 << wxSTC_MARKNUM_FOLDEREND))
+