diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index e12b665..281f900 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -1794,8 +1794,8 @@
  */
 message CpuTimePerUid {
     optional int32 uid = 1 [(is_uid) = true];
-    optional uint64 user_time_millis = 2;
-    optional uint64 sys_time_millis = 3;
+    optional uint64 user_time_micros = 2;
+    optional uint64 sys_time_micros = 3;
 }
 
 /**