diff --git a/docs/gmock_cheat_sheet.md b/docs/gmock_cheat_sheet.md
index 6977e802..2c82abe4 100644
--- a/docs/gmock_cheat_sheet.md
+++ b/docs/gmock_cheat_sheet.md
@@ -189,10 +189,10 @@ expectations must be matched in a given order, you can use the
 [`InSequence` clause](reference/mocking.md#EXPECT_CALL.InSequence) of
 `EXPECT_CALL`, or use an [`InSequence` object](reference/mocking.md#InSequence).
 
-## Distinguishing Between Unintresting Calls from Different Mocks
+## Distinguishing between Unintresting Calls from Different Mocks
 
 By default unintresting mock function calls will be logged as function name and its address.
-In case when multiple instances of same mocked class is used it can be usefull to set mock name:
+In case when multiple instances of same mocked class is used it can be useful to set mock name:
 ```cpp
 Mock::SetMockName(&mock_obj, "NamedObject");
 ```
diff --git a/googlemock/include/gmock/gmock-spec-builders.h b/googlemock/include/gmock/gmock-spec-builders.h
index 0687c4a7..1685409f 100644
--- a/googlemock/include/gmock/gmock-spec-builders.h
+++ b/googlemock/include/gmock/gmock-spec-builders.h
@@ -380,11 +380,11 @@ class GTEST_API_ Mock {
       GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
 
   // Set name for mock. Will be used in output.
-  // Usefull when multiple instances of same mock is required.
-  static bool SetMockName(void* mock_obj, const std::string& mock_name)
+  // Useful when multiple instances of same mock is required.
+  static void SetMockName(void* mock_obj, const std::string& mock_name)
       GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
 
-  // Returns mock name which was setted with SetMockName
+  // Returns mock name which was set using SetMockName
   static std::string GetMockName(const void* mock_obj)
       GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex);
 
diff --git a/googlemock/src/gmock-spec-builders.cc b/googlemock/src/gmock-spec-builders.cc
index 69750168..fefc1553 100644
--- a/googlemock/src/gmock-spec-builders.cc
+++ b/googlemock/src/gmock-spec-builders.cc
@@ -634,16 +634,14 @@ bool Mock::VerifyAndClear(void* mock_obj)
 }
 
 // Set name for mock. Will be used in output.
-// Usefull when multiple instances of same mock is required.
-bool Mock::SetMockName(void* mock_obj, const std::string& mock_name)
+// Useful when multiple instances of same mock is required.
+void Mock::SetMockName(void* mock_obj, const std::string& mock_name)
     GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
   internal::MutexLock l(&internal::g_gmock_mutex);
-
   g_mock_object_registry.states()[mock_obj].name = mock_name;
-  return true;
 }
 
-// Returns mock name which was setted with SetMockName
+// Returns mock name which was set using SetMockName
 std::string Mock::GetMockName(const void* mock_obj)
     GTEST_LOCK_EXCLUDED_(internal::g_gmock_mutex) {
   internal::MutexLock l(&internal::g_gmock_mutex);