diff --git a/include/librashader_ld.h b/include/librashader_ld.h
index dd9eaf0..6d42635 100644
--- a/include/librashader_ld.h
+++ b/include/librashader_ld.h
@@ -1334,7 +1334,7 @@ typedef struct libra_instance_t {
     ///    struct.
     PFN_libra_mtl_filter_chain_frame mtl_filter_chain_frame;
 
-    /// Free a D3D11 filter chain.
+    /// Free a Metal filter chain.
     ///
     /// The resulting value in `chain` then becomes null.
     /// ## Safety
diff --git a/librashader-capi/src/error.rs b/librashader-capi/src/error.rs
index f083428..1fce88e 100644
--- a/librashader-capi/src/error.rs
+++ b/librashader-capi/src/error.rs
@@ -59,7 +59,7 @@ pub enum LibrashaderError {
         doc(cfg(all(target_vendor = "apple", feature = "runtime-metal")))
     )]
     #[cfg(all(target_vendor = "apple", feature = "runtime-metal"))]
-    #[error("There was an error in the D3D12 filter chain.")]
+    #[error("There was an error in the Metal filter chain.")]
     MetalFilterError(#[from] librashader::runtime::mtl::error::FilterChainError),
 }