diff --git a/src/models/entities/drive-file.ts b/src/models/entities/drive-file.ts
index 680a40bc0..698dfac22 100644
--- a/src/models/entities/drive-file.ts
+++ b/src/models/entities/drive-file.ts
@@ -77,7 +77,7 @@ export class DriveFile {
 		default: {},
 		comment: 'The any properties of the DriveFile. For example, it includes image width/height.'
 	})
-	public properties: Record<string, any>;
+	public properties: { width?: number; height?: number; avgColor?: string };
 
 	@Index()
 	@Column('boolean')
diff --git a/src/models/repositories/antenna.ts b/src/models/repositories/antenna.ts
index 0f0a5c017..84e082bd2 100644
--- a/src/models/repositories/antenna.ts
+++ b/src/models/repositories/antenna.ts
@@ -56,16 +56,24 @@ export const packedAntennaSchema = {
 			type: 'array' as const,
 			optional: false as const, nullable: false as const,
 			items: {
-				type: 'string' as const,
-				optional: false as const, nullable: false as const
+				type: 'array' as const,
+				optional: false as const, nullable: false as const,
+				items: {
+					type: 'string' as const,
+					optional: false as const, nullable: false as const
+				}
 			}
 		},
-		execludeKeywords: {
+		excludeKeywords: {
 			type: 'array' as const,
 			optional: false as const, nullable: false as const,
 			items: {
-				type: 'string' as const,
-				optional: false as const, nullable: false as const
+				type: 'array' as const,
+				optional: false as const, nullable: false as const,
+				items: {
+					type: 'string' as const,
+					optional: false as const, nullable: false as const
+				}
 			}
 		},
 		src: {
diff --git a/src/models/repositories/drive-file.ts b/src/models/repositories/drive-file.ts
index 5085c76e9..bc1e37489 100644
--- a/src/models/repositories/drive-file.ts
+++ b/src/models/repositories/drive-file.ts
@@ -197,12 +197,12 @@ export const packedDriveFileSchema = {
 			properties: {
 				width: {
 					type: 'number' as const,
-					optional: false as const, nullable: false as const,
+					optional: true as const, nullable: false as const,
 					example: 1280
 				},
 				height: {
 					type: 'number' as const,
-					optional: false as const, nullable: false as const,
+					optional: true as const, nullable: false as const,
 					example: 720
 				},
 				avgColor: {