diff --git a/src/main/java/de/ids_mannheim/korap/query/parse/cosmas/c2ps_opPROX.java b/src/main/java/de/ids_mannheim/korap/query/parse/cosmas/c2ps_opPROX.java
index c7984680..62297195 100644
--- a/src/main/java/de/ids_mannheim/korap/query/parse/cosmas/c2ps_opPROX.java
+++ b/src/main/java/de/ids_mannheim/korap/query/parse/cosmas/c2ps_opPROX.java
@@ -15,7 +15,7 @@
 public class c2ps_opPROX 
 
 {
-	final static boolean bDebug = true;
+	final static boolean bDebug = false;
 	
 	// type of an Error CommonToken:
 	final static int typeERROR = 1;