diff --git a/400_xowa/src/gplx/xowa/addons/wikis/ctgs/htmls/pageboxs/singles/Xoctg_single_box.java b/400_xowa/src/gplx/xowa/addons/wikis/ctgs/htmls/pageboxs/singles/Xoctg_single_box.java
index 43dbef2f0..349f27b14 100644
--- a/400_xowa/src/gplx/xowa/addons/wikis/ctgs/htmls/pageboxs/singles/Xoctg_single_box.java
+++ b/400_xowa/src/gplx/xowa/addons/wikis/ctgs/htmls/pageboxs/singles/Xoctg_single_box.java
@@ -31,7 +31,7 @@ public class Xoctg_single_box {
 	private static final    Bry_fmt Fmt__grp = Bry_fmt.Auto_nl_skip_last
 	( "<div id=\"catlinks\" class=\"catlinks\">"
 	,   "<div id=\"mw-normal-catlinks\" class=\"mw-normal-catlinks\">"
-	,     "~{grp_lbl}"
+	,     "~{grp_lbl}:"
 	,     "<ul>~{grp_itms}"
 	,     "</ul>"
 	,   "</div>"
diff --git a/400_xowa/src/gplx/xowa/addons/wikis/ctgs/htmls/pageboxs/singles/Xoctg_single_box__tst.java b/400_xowa/src/gplx/xowa/addons/wikis/ctgs/htmls/pageboxs/singles/Xoctg_single_box__tst.java
index 1b0187b4d..847a7e55a 100644
--- a/400_xowa/src/gplx/xowa/addons/wikis/ctgs/htmls/pageboxs/singles/Xoctg_single_box__tst.java
+++ b/400_xowa/src/gplx/xowa/addons/wikis/ctgs/htmls/pageboxs/singles/Xoctg_single_box__tst.java
@@ -22,7 +22,7 @@ public class Xoctg_single_box__tst {
 		fxt.Init__ctgs("Category:A", "Category:B").Test_html(String_.Concat_lines_nl
 		(	"<div id=\"catlinks\" class=\"catlinks\">"
 		,	  "<div id=\"mw-normal-catlinks\" class=\"mw-normal-catlinks\">"
-		,	    "Categories"
+		,	    "Categories:"
 		,	    "<ul>"
 		,	      "<li>"
 		,	        "<a href=\"/wiki/Category:A\" class=\"internal\" title=\"A\">A</a>"