diff --git a/registry/handlers/app.go b/registry/handlers/app.go
index cf15a8fa2..ece0e52ff 100644
--- a/registry/handlers/app.go
+++ b/registry/handlers/app.go
@@ -555,7 +555,7 @@ func (app *App) configureRedis(configuration *configuration.Configuration) {
 			_, err := c.Do("PING")
 			return err
 		},
-		Wait: false, // if a connection is not avialable, proceed without cache.
+		Wait: false, // if a connection is not available, proceed without cache.
 	}
 
 	app.redis = pool
@@ -997,7 +997,7 @@ func applyStorageMiddleware(driver storagedriver.StorageDriver, middlewares []co
 
 // uploadPurgeDefaultConfig provides a default configuration for upload
 // purging to be used in the absence of configuration in the
-// confifuration file
+// configuration file
 func uploadPurgeDefaultConfig() map[interface{}]interface{} {
 	config := map[interface{}]interface{}{}
 	config["enabled"] = true
diff --git a/registry/storage/cache/redis/redis_test.go b/registry/storage/cache/redis/redis_test.go
index d324842d3..03cc85f1e 100644
--- a/registry/storage/cache/redis/redis_test.go
+++ b/registry/storage/cache/redis/redis_test.go
@@ -39,7 +39,7 @@ func TestRedisBlobDescriptorCacheProvider(t *testing.T) {
 			_, err := c.Do("PING")
 			return err
 		},
-		Wait: false, // if a connection is not avialable, proceed without cache.
+		Wait: false, // if a connection is not available, proceed without cache.
 	}
 
 	// Clear the database