diff --git a/docs/reference/gno-js-client/gno-provider.md b/docs/reference/gno-js-client/gno-provider.md
index df808106cc3..1b9cbd53652 100644
--- a/docs/reference/gno-js-client/gno-provider.md
+++ b/docs/reference/gno-js-client/gno-provider.md
@@ -116,7 +116,7 @@ Returns **Promise<string\>**
 #### Usage
 
 ```ts
-await provider.getFileContent('gno.land/r/demo/foo20', 'TotalSupply()')
+await provider.getFileContent('gno.land/r/demo/foo20')
 /*
 foo20.gno
 foo20_test.gno