diff --git a/packages/models/src/lib/reports-diff.ts b/packages/models/src/lib/reports-diff.ts
index 57ec8e2a2..0f38a5b61 100644
--- a/packages/models/src/lib/reports-diff.ts
+++ b/packages/models/src/lib/reports-diff.ts
@@ -80,7 +80,6 @@ export const auditDiffSchema = scorableWithPluginDiffSchema.merge(
         z.object({
           diff: z
             .number()
-            .int()
             .describe('Value change (`values.after - values.before`)'),
         }),
       )