diff --git a/core-backend/src/lib.rs b/core-backend/src/lib.rs
index ec265f2674b..16b65698391 100644
--- a/core-backend/src/lib.rs
+++ b/core-backend/src/lib.rs
@@ -262,7 +262,7 @@ pub trait BackendExternalities: Externalities + CountersOwner {
     ) -> Result<(), ProcessAccessError>;
 }
 
-/// Error returned from closure argument in [`Runtime::run_fallible`].
+/// Error returned from closure argument in [`runtime::CallerWrap::run_fallible`].
 #[derive(Debug, Clone)]
 pub enum RunFallibleError {
     UndefinedTerminationReason(UndefinedTerminationReason),
diff --git a/core-processor/src/ext.rs b/core-processor/src/ext.rs
index 9f496ad84e4..0e54d2c79c3 100644
--- a/core-processor/src/ext.rs
+++ b/core-processor/src/ext.rs
@@ -173,7 +173,7 @@ pub trait ProcessorExternalities {
     /// Create new
     fn new(context: ProcessorContext) -> Self;
 
-    /// Convert externalities into [`ExtInfo`].
+    /// Convert externalities into info.
     fn into_ext_info(self, memory: &impl Memory) -> Result<ExtInfo, MemoryError>;
 
     /// Protect and save storage keys for pages which has no data