diff --git a/api/services/containers/v1/containers.proto b/api/services/containers/v1/containers.proto
index b0d6c5af5..3de07ffbd 100644
--- a/api/services/containers/v1/containers.proto
+++ b/api/services/containers/v1/containers.proto
@@ -134,7 +134,7 @@ message ListContainersRequest {
 	// filters. Expanded, containers that match the following will be
 	// returned:
 	//
-	//   filters[0] or filters[1] or ... or filters[n-1] or filters[n]
+	//	filters[0] or filters[1] or ... or filters[n-1] or filters[n]
 	//
 	// If filters is zero-length or nil, all items will be returned.
 	repeated string filters = 1;
diff --git a/api/services/content/v1/content.proto b/api/services/content/v1/content.proto
index 6f455c059..8aea0636b 100644
--- a/api/services/content/v1/content.proto
+++ b/api/services/content/v1/content.proto
@@ -140,7 +140,7 @@ message ListContentRequest {
 	// filters. Expanded, containers that match the following will be
 	// returned:
 	//
-	//   filters[0] or filters[1] or ... or filters[n-1] or filters[n]
+	//	filters[0] or filters[1] or ... or filters[n-1] or filters[n]
 	//
 	// If filters is zero-length or nil, all items will be returned.
 	repeated string filters = 1;
diff --git a/api/services/images/v1/images.proto b/api/services/images/v1/images.proto
index 1a1b0146f..3902223ea 100644
--- a/api/services/images/v1/images.proto
+++ b/api/services/images/v1/images.proto
@@ -118,7 +118,7 @@ message ListImagesRequest {
 	// filters. Expanded, images that match the following will be
 	// returned:
 	//
-	//   filters[0] or filters[1] or ... or filters[n-1] or filters[n]
+	//	filters[0] or filters[1] or ... or filters[n-1] or filters[n]
 	//
 	// If filters is zero-length or nil, all items will be returned.
 	repeated string filters = 1;
diff --git a/api/services/introspection/v1/introspection.proto b/api/services/introspection/v1/introspection.proto
index 2a053cc63..31add144f 100644
--- a/api/services/introspection/v1/introspection.proto
+++ b/api/services/introspection/v1/introspection.proto
@@ -88,7 +88,7 @@ message PluginsRequest {
 	// filters. Expanded, plugins that match the following will be
 	// returned:
 	//
-	//   filters[0] or filters[1] or ... or filters[n-1] or filters[n]
+	//	filters[0] or filters[1] or ... or filters[n-1] or filters[n]
 	//
 	// If filters is zero-length or nil, all items will be returned.
 	repeated string filters = 1;
diff --git a/api/services/snapshots/v1/snapshots.proto b/api/services/snapshots/v1/snapshots.proto
index 283765d88..170ff473e 100644
--- a/api/services/snapshots/v1/snapshots.proto
+++ b/api/services/snapshots/v1/snapshots.proto
@@ -154,7 +154,7 @@ message ListSnapshotsRequest{
 	// filters. Expanded, images that match the following will be
 	// returned:
 	//
-	//   filters[0] or filters[1] or ... or filters[n-1] or filters[n]
+	//	filters[0] or filters[1] or ... or filters[n-1] or filters[n]
 	//
 	// If filters is zero-length or nil, all items will be returned.
 	repeated string filters = 2;