diff --git a/webbuild/webbuild-sudo b/webbuild/webbuild-sudo
index fb27b50..34530e2 100755
--- a/webbuild/webbuild-sudo
+++ b/webbuild/webbuild-sudo
@@ -88,7 +88,7 @@ if [ "$MODE" = "specinfo" ]; then
       done < ${ENVPREFIX}${WORKINGHOME}/RPM/SPECS/$PACKAGE.spec
       [ "$AUTOBUILDREQ_BEGIN" -a "$AUTOBUILDREQ_END" -a ! "$AUTOBUILDREQ_UNDONE" ] || \
          echo "SPECVAR_CHECK_NOAUTOBUILDREQ=1"
-      $SUCMDPREFIX "rpm -q --specfile ${WORKINGHOME}/RPM/SPECS/$PACKAGE.spec --specedit > ${WORKINGHOME}/RPM/SPECS/$PACKAGE.spec.tmp 2>/dev/null"
+      $SUCMDPREFIX "rpmspec -P ${WORKINGHOME}/RPM/SPECS/$PACKAGE.spec > ${WORKINGHOME}/RPM/SPECS/$PACKAGE.spec.tmp 2>/dev/null"
       if [ -e  $SPECFILE.tmp ]; then
          echo "SPECVAR_Specfile=\"$SPECFILE\""
          BUILDDIR=`grep -m1 "^%setup.*-n " $SPECFILE.tmp | sed "s|.*-n \([^[:space:]]*\).*|\1|"`