diff --git a/ChangeLog b/ChangeLog
index e60f1076c..a03294df6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2010-07-01  Vladimir Serbinenko  <phcoder@gmail.com>
+
+	* util/grub-mkrescue.in: Avoid module duplication.
+
 2010-07-01  Sean Finney  <seanius@seanius.net>
 
 	* util/grub.d/10_linux.in: Don't use UUID for LVM root.
diff --git a/util/grub-mkrescue.in b/util/grub-mkrescue.in
index 4a16558e4..3bfbbddd4 100644
--- a/util/grub-mkrescue.in
+++ b/util/grub-mkrescue.in
@@ -200,13 +200,12 @@ make_image ()
     memdisk_dir=`mktemp -d "$MKTEMP_TEMPLATE"`
     mkdir -p ${memdisk_dir}/boot/grub
 
-    modules="$(cat ${source_directory}/partmap.lst) ${modules}"
     cat << EOF > ${memdisk_dir}/boot/grub/grub.cfg
 search --fs-uuid --set ${iso_uuid}
 set prefix=(\${root})/boot/grub/${platform}
 source \$prefix/grub.cfg
 EOF
-    (for i in ${modules} ; do
+    (for i in $(cat ${source_directory}/partmap.lst) ${modules} ; do
         echo "insmod $i"
     done ; \
     echo "source /boot/grub/grub.cfg") \
@@ -273,8 +272,7 @@ if test -e "${pc_dir}" ; then
 
     rm -f ${core_img}
 
-    modules="$(cat ${pc_dir}/partmap.lst) ${modules}"
-    (for i in ${modules} ; do
+    (for i in $(cat ${pc_dir}/partmap.lst) ${modules} ; do
         echo "insmod $i"
     done ; \
     echo "source /boot/grub/grub.cfg") \