diff --git a/logd/LogBuffer.cpp b/logd/LogBuffer.cpp
index a5d435f..cc65d47 100644
--- a/logd/LogBuffer.cpp
+++ b/logd/LogBuffer.cpp
@@ -534,10 +534,9 @@
 class LogBufferElementKey {
     const union {
         struct {
-            uint16_t uid;
+            uint32_t uid;
             uint16_t pid;
             uint16_t tid;
-            uint16_t padding;
         } __packed;
         uint64_t value;
     } __packed;
@@ -546,8 +545,8 @@
     LogBufferElementKey(uid_t uid, pid_t pid, pid_t tid):
             uid(uid),
             pid(pid),
-            tid(tid),
-            padding(0) {
+            tid(tid)
+    {
     }
     explicit LogBufferElementKey(uint64_t key):value(key) { }