diff --git a/libs/binder/tests/binderHostDeviceTest.cpp b/libs/binder/tests/binderHostDeviceTest.cpp
index 3f72b8f..eec3b44 100644
--- a/libs/binder/tests/binderHostDeviceTest.cpp
+++ b/libs/binder/tests/binderHostDeviceTest.cpp
@@ -75,10 +75,10 @@
         auto debuggableResult = execute(Split("adb shell getprop ro.debuggable", " "), nullptr);
         ASSERT_THAT(debuggableResult, Ok());
         ASSERT_EQ(0, debuggableResult->exitCode) << *debuggableResult;
-        auto debuggableBool = ParseBool(Trim(debuggableResult->stdout));
-        ASSERT_NE(ParseBoolResult::kError, debuggableBool) << Trim(debuggableResult->stdout);
+        auto debuggableBool = ParseBool(Trim(debuggableResult->stdoutStr));
+        ASSERT_NE(ParseBoolResult::kError, debuggableBool) << Trim(debuggableResult->stdoutStr);
         if (debuggableBool == ParseBoolResult::kFalse) {
-            GTEST_SKIP() << "ro.debuggable=" << Trim(debuggableResult->stdout);
+            GTEST_SKIP() << "ro.debuggable=" << Trim(debuggableResult->stdoutStr);
         }
 
         auto lsResult = execute(Split("adb shell which servicedispatcher", " "), nullptr);
diff --git a/libs/binder/tests/binderUtilsHostTest.cpp b/libs/binder/tests/binderUtilsHostTest.cpp
index fb24836..4330e3e 100644
--- a/libs/binder/tests/binderUtilsHostTest.cpp
+++ b/libs/binder/tests/binderUtilsHostTest.cpp
@@ -34,7 +34,7 @@
     auto result = execute({"echo", "foo"}, nullptr);
     ASSERT_THAT(result, Ok());
     EXPECT_THAT(result->exitCode, Optional(EX_OK));
-    EXPECT_EQ(result->stdout, "foo\n");
+    EXPECT_EQ(result->stdoutStr, "foo\n");
 }
 
 TEST(UtilsHost, ExecuteLongRunning) {
@@ -44,7 +44,7 @@
         std::vector<std::string> args{"sh", "-c",
                                       "sleep 0.5 && echo -n f && sleep 0.5 && echo oo && sleep 1"};
         auto result = execute(std::move(args), [](const CommandResult& commandResult) {
-            return android::base::EndsWith(commandResult.stdout, "\n");
+            return android::base::EndsWith(commandResult.stdoutStr, "\n");
         });
         auto elapsed = std::chrono::system_clock::now() - now;
         auto elapsedMs = std::chrono::duration_cast<std::chrono::milliseconds>(elapsed).count();
@@ -53,7 +53,7 @@
 
         ASSERT_THAT(result, Ok());
         EXPECT_EQ(std::nullopt, result->exitCode);
-        EXPECT_EQ(result->stdout, "foo\n");
+        EXPECT_EQ(result->stdoutStr, "foo\n");
     }
 
     // ~CommandResult() called, child process is killed.
@@ -70,7 +70,7 @@
         std::vector<std::string> args{"sh", "-c",
                                       "sleep 2 && echo -n f && sleep 2 && echo oo && sleep 2"};
         auto result = execute(std::move(args), [](const CommandResult& commandResult) {
-            return android::base::EndsWith(commandResult.stdout, "\n");
+            return android::base::EndsWith(commandResult.stdoutStr, "\n");
         });
         auto elapsed = std::chrono::system_clock::now() - now;
         auto elapsedMs = std::chrono::duration_cast<std::chrono::milliseconds>(elapsed).count();
@@ -79,7 +79,7 @@
 
         ASSERT_THAT(result, Ok());
         EXPECT_EQ(std::nullopt, result->exitCode);
-        EXPECT_EQ(result->stdout, "foo\n");
+        EXPECT_EQ(result->stdoutStr, "foo\n");
     }
 
     // ~CommandResult() called, child process is killed.