diff --git a/lib/runtime/src/export.rs b/lib/runtime/src/export.rs
index 521391785..8f69fbc73 100644
--- a/lib/runtime/src/export.rs
+++ b/lib/runtime/src/export.rs
@@ -111,7 +111,7 @@ impl<'a> ExportIter<'a> {
         Self {
             inner,
             iter: module.exports.iter(),
-            module: module,
+            module,
         }
     }
 }
diff --git a/lib/runtime/src/instance.rs b/lib/runtime/src/instance.rs
index d809b9cba..1923c84fd 100644
--- a/lib/runtime/src/instance.rs
+++ b/lib/runtime/src/instance.rs
@@ -24,6 +24,7 @@ pub(crate) struct InstanceInner {
     vmctx: Box<vm::Ctx>,
 }
 
+/// A WebAssembly instance
 pub struct Instance {
     pub module: Rc<ModuleInner>,
     inner: Box<InstanceInner>,
diff --git a/lib/runtime/src/lib.rs b/lib/runtime/src/lib.rs
index 624a561e9..a841ed5e5 100644
--- a/lib/runtime/src/lib.rs
+++ b/lib/runtime/src/lib.rs
@@ -31,7 +31,7 @@ pub use self::instance::Instance;
 pub use self::module::Module;
 use std::rc::Rc;
 
-/// Compile a webassembly module using the provided compiler.
+/// Compile a WebAssembly module using the provided compiler.
 pub fn compile(wasm: &[u8], compiler: &dyn backend::Compiler) -> CompileResult<module::Module> {
     compiler
         .compile(wasm)
diff --git a/lib/runtime/src/module.rs b/lib/runtime/src/module.rs
index 7ca3e30bf..975a0874c 100644
--- a/lib/runtime/src/module.rs
+++ b/lib/runtime/src/module.rs
@@ -14,7 +14,7 @@ use crate::{
 use hashbrown::HashMap;
 use std::rc::Rc;
 
-/// This is used to instantiate a new webassembly module.
+/// This is used to instantiate a new WebAssembly module.
 #[doc(hidden)]
 pub struct ModuleInner {
     pub func_resolver: Box<dyn FuncResolver>,
@@ -47,7 +47,7 @@ impl Module {
         Module(inner)
     }
 
-    /// Instantiate a webassembly module with the provided imports.
+    /// Instantiate a WebAssembly module with the provided imports.
     pub fn instantiate(&self, imports: Imports) -> Result<Instance> {
         Instance::new(Rc::clone(&self.0), Box::new(imports))
     }