diff --git a/utils/collectd/patches/920-fix-ping-droprate.patch b/utils/collectd/patches/920-fix-ping-droprate.patch
deleted file mode 100644
index 6b1e9a0d4..000000000
--- a/utils/collectd/patches/920-fix-ping-droprate.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- a/src/ping.c
-+++ b/src/ping.c
-@@ -648,7 +648,7 @@ static int ping_read(void) /* {{{ */
-                             ((double)(pkg_recv * (pkg_recv - 1))));
- 
-     /* Calculate drop rate. */
--    droprate = ((double)(pkg_sent - pkg_recv)) / ((double)pkg_sent);
-+    droprate = ((double)(pkg_sent - pkg_recv)) * 100 / ((double)pkg_sent);
- 
-     submit(hl->host, "ping", latency_average);
-     submit(hl->host, "ping_stddev", latency_stddev);