diff --git a/tests/skeptic.rs b/tests/skeptic.rs
deleted file mode 100644
index 08d989f..0000000
--- a/tests/skeptic.rs
+++ /dev/null
@@ -1,2 +0,0 @@
-#[cfg(feature = "skeptic")]
-include!(concat!(env!("OUT_DIR"), "/skeptic-tests.rs"));