diff --git a/libstats/socket/Android.bp b/libstats/socket/Android.bp
index 2bf0261..bf79ea2 100644
--- a/libstats/socket/Android.bp
+++ b/libstats/socket/Android.bp
@@ -89,25 +89,6 @@
     min_sdk_version: "29",
 }
 
-cc_benchmark {
-    name: "libstatssocket_benchmark",
-    srcs: [
-        "benchmark/main.cpp",
-        "benchmark/stats_event_benchmark.cpp",
-    ],
-    cflags: [
-        "-Wall",
-        "-Werror",
-    ],
-    static_libs: [
-        "libstatssocket_private",
-    ],
-    shared_libs: [
-        "libcutils",
-        "libgtest_prod",
-    ],
-}
-
 cc_test {
     name: "libstatssocket_test",
     srcs: [
@@ -128,7 +109,7 @@
     ],
     test_suites: ["device-tests", "mts"],
     test_config: "libstatssocket_test.xml",
-    //TODO(b/153588990): Remove when the build system properly separates 
+    //TODO(b/153588990): Remove when the build system properly separates.
     //32bit and 64bit architectures.
     compile_multilib: "both",
     multilib: {
diff --git a/libstats/socket/benchmark/main.cpp b/libstats/socket/benchmark/main.cpp
deleted file mode 100644
index 5ebdf6e..0000000
--- a/libstats/socket/benchmark/main.cpp
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <benchmark/benchmark.h>
-
-BENCHMARK_MAIN();
diff --git a/libstats/socket/benchmark/stats_event_benchmark.cpp b/libstats/socket/benchmark/stats_event_benchmark.cpp
deleted file mode 100644
index 3fc6e55..0000000
--- a/libstats/socket/benchmark/stats_event_benchmark.cpp
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2019 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "benchmark/benchmark.h"
-#include "stats_event.h"
-
-static AStatsEvent* constructStatsEvent() {
-    AStatsEvent* event = AStatsEvent_obtain();
-    AStatsEvent_setAtomId(event, 100);
-
-    // randomly sample atom size
-    int numElements = rand() % 800;
-    for (int i = 0; i < numElements; i++) {
-        AStatsEvent_writeInt32(event, i);
-    }
-
-    return event;
-}
-
-static void BM_stats_event_truncate_buffer(benchmark::State& state) {
-    while (state.KeepRunning()) {
-        AStatsEvent* event = constructStatsEvent();
-        AStatsEvent_build(event);
-        AStatsEvent_write(event);
-        AStatsEvent_release(event);
-    }
-}
-
-BENCHMARK(BM_stats_event_truncate_buffer);
-
-static void BM_stats_event_full_buffer(benchmark::State& state) {
-    while (state.KeepRunning()) {
-        AStatsEvent* event = constructStatsEvent();
-        AStatsEvent_truncateBuffer(event, false);
-        AStatsEvent_build(event);
-        AStatsEvent_write(event);
-        AStatsEvent_release(event);
-    }
-}
-
-BENCHMARK(BM_stats_event_full_buffer);
diff --git a/libstats/socket/include/stats_event.h b/libstats/socket/include/stats_event.h
index 601a181..3d3baf9 100644
--- a/libstats/socket/include/stats_event.h
+++ b/libstats/socket/include/stats_event.h
@@ -157,9 +157,6 @@
 uint8_t* AStatsEvent_getBuffer(AStatsEvent* event, size_t* size);
 uint32_t AStatsEvent_getErrors(AStatsEvent* event);
 
-// exposed for benchmarking only
-void AStatsEvent_truncateBuffer(struct AStatsEvent* event, bool truncate);
-
 #ifdef __cplusplus
 }
 #endif  // __CPLUSPLUS
diff --git a/libstats/socket/stats_event.c b/libstats/socket/stats_event.c
index a94b3a1..f3e8087 100644
--- a/libstats/socket/stats_event.c
+++ b/libstats/socket/stats_event.c
@@ -76,7 +76,6 @@
     uint32_t numElements;
     uint32_t atomId;
     uint32_t errors;
-    bool truncate;
     bool built;
     size_t bufSize;
 };
@@ -95,7 +94,6 @@
     event->numElements = 0;
     event->atomId = 0;
     event->errors = 0;
-    event->truncate = true;  // truncate for both pulled and pushed atoms
     event->built = false;
     event->bufSize = MAX_PUSH_EVENT_PAYLOAD;
     event->buf = (uint8_t*)calloc(event->bufSize, 1);
@@ -318,10 +316,6 @@
     return event->errors;
 }
 
-void AStatsEvent_truncateBuffer(AStatsEvent* event, bool truncate) {
-    event->truncate = truncate;
-}
-
 static void build_internal(AStatsEvent* event, const bool push) {
     if (event->numElements > MAX_BYTE_VALUE) event->errors |= ERROR_TOO_MANY_FIELDS;
     if (0 == event->atomId) event->errors |= ERROR_NO_ATOM_ID;
@@ -341,13 +335,6 @@
     }
 
     event->buf[POS_NUM_ELEMENTS] = event->numElements;
-
-    // Truncate the buffer to the appropriate length in order to limit our
-    // memory usage.
-    if (event->truncate) {
-        event->buf = (uint8_t*)realloc(event->buf, event->numBytesWritten);
-        event->bufSize = event->numBytesWritten;
-    }
 }
 
 void AStatsEvent_build(AStatsEvent* event) {
diff --git a/libstats/socket/tests/stats_event_test.cpp b/libstats/socket/tests/stats_event_test.cpp
index cc25521..9a1fac8 100644
--- a/libstats/socket/tests/stats_event_test.cpp
+++ b/libstats/socket/tests/stats_event_test.cpp
@@ -18,7 +18,7 @@
 #include <gtest/gtest.h>
 #include <utils/SystemClock.h>
 
-// Keep in sync stats_event.c. Consider moving to separate header file to avoid duplication.
+// Keep in sync with stats_event.c. Consider moving to separate header file to avoid duplication.
 /* ERRORS */
 #define ERROR_NO_TIMESTAMP 0x1
 #define ERROR_NO_ATOM_ID 0x2