diff --git a/scripts/plugins/monitors/network/active_monitoring/measurements/speedtest.lua b/scripts/plugins/monitors/network/active_monitoring/measurements/speedtest.lua
index 0c6f956537..2a8ce9bbe3 100644
--- a/scripts/plugins/monitors/network/active_monitoring/measurements/speedtest.lua
+++ b/scripts/plugins/monitors/network/active_monitoring/measurements/speedtest.lua
@@ -119,8 +119,8 @@ return {
 	 check = run_speedtest,
 	 -- The function responsible for collecting the results
 	 collect_results = collect_speedtest,
-	 -- The granularities allowed for the probe. See supported_granularities in active_monitoring.lua
-	 granularities = { "5mins", "hour", "daily"},
+	 -- The granularities allowed for the probe. See supported_granularities in am_utils.lua
+	 granularities = { "hour" },
 	 -- The localization string for the measurement unit (e.g. "ms", "Mbits")
 	 i18n_unit = "field_units.mbits",
 	 -- The localization string for the Jitter unit (e.g. "ms", "Mbits")