diff --git a/src/app/services/Resources.ts b/src/app/services/Resources.ts
index 7770e53f..3face85c 100644
--- a/src/app/services/Resources.ts
+++ b/src/app/services/Resources.ts
@@ -43,7 +43,10 @@ export async function renderItem(version: VersionId, item: ItemStack, baseCompon
 		canvas.width = RENDER_SIZE
 		canvas.height = RENDER_SIZE
 		const resources = await getResources(version, baseComponents)
-		const gl = canvas.getContext('webgl2', { preserveDrawingBuffer: true })
+		const gl = canvas.getContext('webgl2', {
+			preserveDrawingBuffer: true,
+			premultipliedAlpha: false,
+		})
 		if (!gl) {
 			throw new Error('Cannot get WebGL2 context')
 		}
diff --git a/src/app/services/Resources1204.ts b/src/app/services/Resources1204.ts
index a8aa7ceb..9cfcca27 100644
--- a/src/app/services/Resources1204.ts
+++ b/src/app/services/Resources1204.ts
@@ -39,7 +39,10 @@ export async function renderItem(version: VersionId, item: ItemStack) {
 		canvas.width = RENDER_SIZE
 		canvas.height = RENDER_SIZE
 		const resources = await getResources(version)
-		const gl = canvas.getContext('webgl2', { preserveDrawingBuffer: true })
+		const gl = canvas.getContext('webgl2', {
+			preserveDrawingBuffer: true,
+			premultipliedAlpha: false,
+		})
 		if (!gl) {
 			throw new Error('Cannot get WebGL2 context')
 		}