diff --git a/configure b/configure
index 0234b74cceb9564001df1888489175170d1378db..002b82257580b68e048abe06f4ba07204834c7dd 100755
--- a/configure
+++ b/configure
@@ -202,7 +202,7 @@ if [ $disable_libbpf = "YES" ]; then
 fi
 
 if [ $enable_all = "yes" ]; then
-target_files=$(grep -nrw "target :=" $(pwd)/source/tools/ | grep -vwE $disable_list | awk -F ":" '{print $1}') | grep "Makefile"
+target_files=$(grep -nrw "target :=" $(pwd)/source/tools/ | grep -vwE $disable_list | awk -F ":" '{print $1}' | grep "Makefile")
 fi
 
 for file in $target_files;do