diff --git a/Cargo.toml b/Cargo.toml
index 0fc6ab3f7..f5e6d4baf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,7 +18,6 @@ version = "0.2.3"
 version = "0.1.1"
 
 [dev-dependencies]
-stm32f3 = { version = "0.8", features = ["stm32f303", "rt"] }
 futures = "0.1.17"
 
 [features]
diff --git a/src/lib.rs b/src/lib.rs
index 13c0d8bd7..40335203e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -121,7 +121,7 @@
 //!
 //! [`stm32f3`]: https://crates.io/crates/stm32f3
 //!
-//! ```
+//! ```not_run
 //! // crate: stm32f3xx-hal
 //! // An implementation of the `embedded-hal` traits for STM32F3xx microcontrollers
 //!