diff --git a/packages/opencode/src/tool/write.ts b/packages/opencode/src/tool/write.ts
index c2be73ab1cdb..d74648ca70bc 100644
--- a/packages/opencode/src/tool/write.ts
+++ b/packages/opencode/src/tool/write.ts
@@ -18,10 +18,10 @@ import * as Bom from "@/util/bom"
 const MAX_PROJECT_DIAGNOSTICS_FILES = 5
 
 export const Parameters = Schema.Struct({
-  content: Schema.String.annotate({ description: "The content to write to the file" }),
   filePath: Schema.String.annotate({
     description: "The absolute path to the file to write (must be absolute, not relative)",
   }),
+  content: Schema.String.annotate({ description: "The content to write to the file" }),
 })
 
 export const WriteTool = Tool.define(