diff --git a/src/covers.rs b/src/covers.rs
index 1965180..ac147a1 100644
--- a/src/covers.rs
+++ b/src/covers.rs
@@ -52,17 +52,7 @@ pub fn write_cover(
         return Err(format!("Invalid cover MIME type: {}", cover.mime_type).into());
     }
 
-    let path = Path::new(&base_path).join(format!("{hash}.webp"));
-
-    let dynamic_image = image::load_from_memory_with_format(
-        &cover.bytes,
-        match cover.mime_type.as_str() {
-            "image/png" => image::ImageFormat::Png,
-            "image/jpeg" => image::ImageFormat::Jpeg,
-            "image/webp" => image::ImageFormat::WebP,
-            _ => panic!("Invalid cover MIME type (this should never happen)"),
-        },
-    )?;
+    let dynamic_image = image::load_from_memory(&cover.bytes)?;
 
     let resized_image = if dynamic_image.width() > 640 || dynamic_image.height() > 640 {
         let a = dynamic_image.resize_to_fill(640, 640, image::imageops::FilterType::Lanczos3);
@@ -74,6 +64,8 @@ pub fn write_cover(
 
     let webp = Encoder::from_image(&resized_image)?.encode_lossless();
 
+    let path = Path::new(&base_path).join(format!("{hash}.webp"));
+
     fs::write(path, webp.as_bytes())?;
 
     Ok(())