diff --git a/gcm-sender-async/src/test/java/org/whispersystems/gcm/server/SenderTest.java b/gcm-sender-async/src/test/java/org/whispersystems/gcm/server/SenderTest.java
index 0504c8b0e..a496a7522 100644
--- a/gcm-sender-async/src/test/java/org/whispersystems/gcm/server/SenderTest.java
+++ b/gcm-sender-async/src/test/java/org/whispersystems/gcm/server/SenderTest.java
@@ -141,7 +141,7 @@ class SenderTest {
     CompletableFuture<Result> future = sender.send(Message.newBuilder().withDestination("1").build());
 
     // up to three failures can happen, with 100ms exponential backoff
-    // if we end up using the fourth, and finaly try, it would be after ~700 ms
+    // if we end up using the fourth, and finally try, it would be after ~700 ms
     CompletableFuture.delayedExecutor(300, TimeUnit.MILLISECONDS).execute(() ->
         wireMock.stubFor(any(anyUrl())
             .willReturn(aResponse()
diff --git a/service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagesDynamoDb.java b/service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagesDynamoDb.java
index 8a7d67e37..fb18b8092 100644
--- a/service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagesDynamoDb.java
+++ b/service/src/main/java/org/whispersystems/textsecuregcm/storage/MessagesDynamoDb.java
@@ -73,7 +73,7 @@ public class MessagesDynamoDb extends AbstractDynamoDbStore {
 
   private void storeBatch(final List<MessageProtos.Envelope> messages, final UUID destinationAccountUuid, final long destinationDeviceId) {
     if (messages.size() > DYNAMO_DB_MAX_BATCH_SIZE) {
-      throw new IllegalArgumentException("Maximum batch size of " + DYNAMO_DB_MAX_BATCH_SIZE + " execeeded with " + messages.size() + " messages");
+      throw new IllegalArgumentException("Maximum batch size of " + DYNAMO_DB_MAX_BATCH_SIZE + " exceeded with " + messages.size() + " messages");
     }
 
     final AttributeValue partitionKey = convertPartitionKey(destinationAccountUuid);
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsManagerConcurrentModificationIntegrationTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsManagerConcurrentModificationIntegrationTest.java
index 4a4944a7f..feb8d3ca3 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsManagerConcurrentModificationIntegrationTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/storage/AccountsManagerConcurrentModificationIntegrationTest.java
@@ -233,7 +233,7 @@ class AccountsManagerConcurrentModificationIntegrationTest {
     return JsonHelpers.fromJson(redisSetArgumentCapture.getValue(), Account.class);
   }
 
-  private void verifyAccount(final String name, final Account account, final boolean discoverableByPhoneNumber, final String currentProfileVersion, final String identityKey, final byte[] unidentifiedAccessKey, final String pin, final String clientRegistrationLock, final boolean unrestrictedUnidentifiedAcces, final long lastSeen) {
+  private void verifyAccount(final String name, final Account account, final boolean discoverableByPhoneNumber, final String currentProfileVersion, final String identityKey, final byte[] unidentifiedAccessKey, final String pin, final String clientRegistrationLock, final boolean unrestrictedUnidentifiedAccess, final long lastSeen) {
 
     assertAll(name,
         () -> assertEquals(discoverableByPhoneNumber, account.isDiscoverableByPhoneNumber()),
@@ -241,7 +241,7 @@ class AccountsManagerConcurrentModificationIntegrationTest {
         () -> assertEquals(identityKey, account.getIdentityKey()),
         () -> assertArrayEquals(unidentifiedAccessKey, account.getUnidentifiedAccessKey().orElseThrow()),
         () -> assertTrue(account.getRegistrationLock().verify(clientRegistrationLock)),
-        () -> assertEquals(unrestrictedUnidentifiedAcces, account.isUnrestrictedUnidentifiedAccess())
+        () -> assertEquals(unrestrictedUnidentifiedAccess, account.isUnrestrictedUnidentifiedAccess())
     );
   }
 
diff --git a/service/src/test/java/org/whispersystems/textsecuregcm/tests/auth/OptionalAccessTest.java b/service/src/test/java/org/whispersystems/textsecuregcm/tests/auth/OptionalAccessTest.java
index 903b5f721..b907bd2a9 100644
--- a/service/src/test/java/org/whispersystems/textsecuregcm/tests/auth/OptionalAccessTest.java
+++ b/service/src/test/java/org/whispersystems/textsecuregcm/tests/auth/OptionalAccessTest.java
@@ -94,7 +94,7 @@ class OptionalAccessTest {
 
     try {
       OptionalAccess.verify(Optional.empty(), Optional.empty(), Optional.of(account));
-      throw new AssertionError("shold fai");
+      throw new AssertionError("should fail");
     } catch (WebApplicationException e) {
       assertEquals(e.getResponse().getStatus(), 401);
     }