diff --git a/webif/lib/ts.class b/webif/lib/ts.class
index 6f516bd..1c5cf12 100644
--- a/webif/lib/ts.class
+++ b/webif/lib/ts.class
@@ -310,7 +310,7 @@ ts method setsynopsis {newsynopsis} {
 }
 
 ts method setguidance {newguidance} {
-	if {[string length $newguidance] > 48} { return }
+	if {[string length $newguidance] > 74} { return }
 
 	if {$newguidance eq ""} {
 		exec /mod/bin/hmt "-guidance" $file