diff --git a/hyakvnc b/hyakvnc
index 42fc0ea..9095528 100755
--- a/hyakvnc
+++ b/hyakvnc
@@ -790,12 +790,12 @@ function ghcr_get_oras_sif {
 		log ERROR "Failed to get image info for repository ${repo}"
 		return 1
 	}
-	[[ -d "${output_path}" ]] && output_path="${output_path}/sha256:${image_sha256}" # Append the image SHA256 to the output path if it's a directory
+	[[ -d "${output_path}" ]] && output_path="${output_path}/${image_sha256}" # Append the image SHA256 to the output path if it's a directory
 
 	if [[ -r "${output_path}" ]]; then
 		log DEBUG "Image already exists at ${output_path}"
 		if check_command sha256sum; then
-			if sha256sum --quiet --status --ignore-missing --check <(echo "${output_path}" "${image_sha256}"); then
+			if sha256sum --quiet --status --ignore-missing --check <(echo "${output_path}" "${image_sha256##sha256:}"); then
 				log DEBUG "Image at ${output_path} matches expected SHA256 ${image_sha256}"
 				echo "${output_path}"
 				return 0