diff --git a/internal/proto/credential.proto b/internal/proto/credential.proto
index 53506e88ceb..5bdd3e18109 100644
--- a/internal/proto/credential.proto
+++ b/internal/proto/credential.proto
@@ -16,7 +16,6 @@ syntax = "proto3";
 
 package nearby.internal;
 
-// option cc_api_version = 2;
 // option java_api_version = 2;
 option java_multiple_files = true;
 option java_package = "com.google.nearby.presence";
@@ -30,14 +29,21 @@ enum IdentityType {
   IDENTITY_TYPE_CONTACTS_GROUP = 2;
   IDENTITY_TYPE_PUBLIC = 3;
 }
-// LINT.ThenChange(//depot/google3/google/internal/location/nearby/presence/v1/nearby_resources.proto:IdentityType)
+
+// LINT.ThenChange(
+//     //depot/google3/google/internal/location/nearby/presence/v1/nearby_resources.proto:IdentityType
+// )
+
 // LINT.IfChange(CredentialType)
 enum CredentialType {
   CREDENTIAL_TYPE_UNKNOWN = 0;
   CREDENTIAL_TYPE_DEVICE = 1;
   CREDENTIAL_TYPE_GAIA = 2;
 }
-// LINT.ThenChange(//depot/google3/google/internal/location/nearby/presence/v1/nearby_resources.proto:CredentialType)
+
+// LINT.ThenChange(
+//     //depot/google3/google/internal/location/nearby/presence/v1/nearby_resources.proto:CredentialType
+// )
 
 // The shared credential is derived from local credential, and distributed to
 // remote devices based on the trust token for identity decryption and
@@ -117,4 +123,7 @@ message SharedCredential {
   // Credential version used to infer the expected credential material.
   int64 credential_version = 19;
 }
-// LINT.ThenChange(//depot/google3/google/internal/location/nearby/presence/v1/nearby_resources.proto:SharedCredential)
+
+// LINT.ThenChange(
+//     //depot/google3/google/internal/location/nearby/presence/v1/nearby_resources.proto:SharedCredential
+// )