diff --git a/src/components/submit-form/crop-portrait.tsx b/src/components/submit-form/crop-portrait.tsx
index fd2ed13..8b0ed7f 100644
--- a/src/components/submit-form/crop-portrait.tsx
+++ b/src/components/submit-form/crop-portrait.tsx
@@ -32,10 +32,10 @@ export default function CropPortrait({ isOpen, setIsOpen, image, setImage }: Pro
 		const scaleX = image.naturalWidth / image.width;
 		const scaleY = image.naturalHeight / image.height;
 
-		canvas.width = crop.width;
-		canvas.height = crop.height;
+		canvas.width = crop.width * scaleX;
+		canvas.height = crop.height * scaleY;
 
-		ctx.drawImage(image, crop.x * scaleX, crop.y * scaleY, crop.width * scaleX, crop.height * scaleY, 0, 0, crop.width, crop.height);
+		ctx.drawImage(image, crop.x * scaleX, crop.y * scaleY, crop.width * scaleX, crop.height * scaleY, 0, 0, crop.width * scaleX, crop.height * scaleY);
 
 		setImage(canvas.toDataURL());
 		close();
diff --git a/src/lib/schemas.ts b/src/lib/schemas.ts
index dd8ea03..2cf25b1 100644
--- a/src/lib/schemas.ts
+++ b/src/lib/schemas.ts
@@ -282,12 +282,14 @@ export const switchMiiInstructionsSchema = z
 		height: z.number().int().min(0).max(128).optional(),
 		weight: z.number().int().min(0).max(128).optional(),
 		datingPreferences: z.array(z.enum(MiiGender)).optional(),
-		birthday: z.object({
-			day: z.number().int().min(1).max(31).optional(),
-			month: z.number().int().min(1).max(12).optional(),
-			age: z.number().int().min(1).max(100).optional(),
-			dontAge: z.boolean().optional(),
-		}),
+		birthday: z
+			.object({
+				day: z.number().int().min(1).max(31).optional(),
+				month: z.number().int().min(1).max(12).optional(),
+				age: z.number().int().min(1).max(100).optional(),
+				dontAge: z.boolean().optional(),
+			})
+			.optional(),
 		voice: z
 			.object({
 				speed: z.number().int().min(0).max(50).optional(),