diff --git a/Cargo.toml b/Cargo.toml
index 927119ccaa..8e8f2f4997 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -570,7 +570,6 @@ wasm = true
 [[example]]
 name = "tonemapping"
 path = "examples/3d/tonemapping.rs"
-required-features = ["ktx2", "zstd"]
 
 [package.metadata.example.tonemapping]
 name = "Tonemapping"