diff --git a/lib/runtime-core/src/codegen.rs b/lib/runtime-core/src/codegen.rs
index 8cf1b6040..000f13639 100644
--- a/lib/runtime-core/src/codegen.rs
+++ b/lib/runtime-core/src/codegen.rs
@@ -66,12 +66,16 @@ impl fmt::Debug for InternalEvent {
 }
 
 /// Information for a breakpoint
+#[cfg(unix)]
 pub struct BreakpointInfo<'a> {
     /// Fault.
-    #[cfg(unix)]
     pub fault: Option<&'a FaultInfo>,
 }
 
+/// Information for a breakpoint
+#[cfg(not(unix))]
+pub struct BreakpointInfo {}
+
 /// A trait that represents the functions needed to be implemented to generate code for a module.
 pub trait ModuleCodeGenerator<FCG: FunctionCodeGenerator<E>, RM: RunnableModule, E: Debug> {
     /// Creates a new module code generator.