diff --git a/debian/changelog b/debian/changelog
index 6d826c9..ab812a2 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -11,6 +11,9 @@ ubuntu-dev-tools (0.46) UNRELEASED; urgency=low
   [ Colin Watson ]
   * update-maintainer: Convert to plain #! /bin/sh.
 
+  [ Cesare Tirabassi ]
+  * remove -X option from grep-dctrl. It doesn't obtain the wished behaviour.
+
  -- Matt Zimmerman <mdz@ubuntu.com>  Thu, 02 Oct 2008 22:34:44 +0100
 
 ubuntu-dev-tools (0.45) intrepid; urgency=low
diff --git a/reverse-build-depends b/reverse-build-depends
index 1a63e36..8a95ca8 100755
--- a/reverse-build-depends
+++ b/reverse-build-depends
@@ -54,7 +54,7 @@ then
 fi
 
 result=$(
-	grep-dctrl -X -sPackage -F Build-Depends,Build-Depends-Indep $1 \
+	grep-dctrl -sPackage -F Build-Depends,Build-Depends-Indep $1 \
 	/var/lib/apt/lists/*Sources | cut -d ' ' -f 2)
 
 if [ -z $count ] && [ -z $single_line ]