diff --git a/uppsrc/plugin/tess2/tess2.upp b/uppsrc/plugin/tess2/tess2.upp
index 0c52e40f9..77d6a0e34 100644
--- a/uppsrc/plugin/tess2/tess2.upp
+++ b/uppsrc/plugin/tess2/tess2.upp
@@ -25,6 +25,3 @@ file
 	tess.h,
 	Copying;
 
-mainconfig
-	"" = "GUI";
-