diff --git a/src/servers/app/FontFamily.cpp b/src/servers/app/FontFamily.cpp
index 558f1c2b1c..8dd838e552 100644
--- a/src/servers/app/FontFamily.cpp
+++ b/src/servers/app/FontFamily.cpp
@@ -24,7 +24,7 @@ const int32 kInvalidFamilyFlags = -1;
 	\param face FreeType handle for the font file after it is loaded - it will be kept open until the FontStyle is destroied
 */
 FontStyle::FontStyle(const char *path, FT_Face face)
-	:
+	: BLocker(face->style_name),
 	fFTFace(face),
 	fFontFamily(NULL),
 	fName(face->style_name),