diff --git a/src/dom/extractFaces.ts b/src/dom/extractFaces.ts
index 4220a69..a246183 100644
--- a/src/dom/extractFaces.ts
+++ b/src/dom/extractFaces.ts
@@ -47,9 +47,7 @@ export async function extractFaces(
     x, y, width, height,
   }) => {
     const faceImg = createCanvas({ width, height });
-    try {
-      getContext2dOrThrow(faceImg).putImageData(ctx.getImageData(x, y, width, height), 0, 0);
-    } catch { /**/ }
+    if (width > 0 && height > 0) getContext2dOrThrow(faceImg).putImageData(ctx.getImageData(x, y, width, height), 0, 0);
     return faceImg;
   });
 }
diff --git a/src/dom/imageToSquare.ts b/src/dom/imageToSquare.ts
index 2d14744..d0fcfbf 100644
--- a/src/dom/imageToSquare.ts
+++ b/src/dom/imageToSquare.ts
@@ -21,7 +21,7 @@ export function imageToSquare(input: HTMLImageElement | HTMLCanvasElement, input
   const offset = Math.abs(width - height) / 2;
   const dx = centerImage && width < height ? offset : 0;
   const dy = centerImage && height < width ? offset : 0;
-  getContext2dOrThrow(targetCanvas).drawImage(inputCanvas, dx, dy, width, height);
+  if (inputCanvas.width > 0 && inputCanvas.height > 0) getContext2dOrThrow(targetCanvas).drawImage(inputCanvas, dx, dy, width, height);
 
   return targetCanvas;
 }