diff --git a/script/build/release/src b/script/build/release/src
index d425638c..c6cd595d 100755
--- a/script/build/release/src
+++ b/script/build/release/src
@@ -174,8 +174,8 @@ purge_files()
 	    err "purge_files rm-rf2: can't purge .git files/directories"
 	rm -Rf cbutils || err "purge_files: can't remove ${srcdir}/cbutils/"
 	rm -Rf elf || err "purge_files: can't remove ${srcdir}/elf/"
-	rm -Rf util-fw/rp2040/pico-serprog/build
-		|| err "purge_files: can't remove pico-serprog/build"
+	rm -Rf util-fw/rp2040/pico-serprog/build || \
+	    err "purge_files: can't remove pico-serprog/build"
 	)
 }