diff --git a/frame-metadata/src/v14.rs b/frame-metadata/src/v14.rs
index 002701a..05592e4 100644
--- a/frame-metadata/src/v14.rs
+++ b/frame-metadata/src/v14.rs
@@ -192,7 +192,7 @@ pub struct StorageEntryMetadata<T: Form = MetaForm> {
 	pub modifier: StorageEntryModifier,
 	pub ty: StorageEntryType<T>,
 	pub default: Vec<u8>,
-	pub documentation: Vec<T::String>,
+	pub docs: Vec<T::String>,
 }
 
 impl IntoPortable for StorageEntryMetadata {
@@ -204,7 +204,7 @@ impl IntoPortable for StorageEntryMetadata {
 			modifier: self.modifier,
 			ty: self.ty.into_portable(registry),
 			default: self.default,
-			documentation: registry.map_into_portable(self.documentation),
+			docs: registry.map_into_portable(self.docs),
 		}
 	}
 }
@@ -328,8 +328,8 @@ impl IntoPortable for PalletCallMetadata {
 )]
 pub struct FunctionMetadata<T: Form = MetaForm> {
 	pub name: T::String,
-	pub arguments: Vec<FunctionArgumentMetadata<T>>,
-	pub documentation: Vec<T::String>,
+	pub args: Vec<FunctionArgumentMetadata<T>>,
+	pub docs: Vec<T::String>,
 }
 
 impl IntoPortable for FunctionMetadata {
@@ -338,8 +338,8 @@ impl IntoPortable for FunctionMetadata {
 	fn into_portable(self, registry: &mut Registry) -> Self::Output {
 		FunctionMetadata {
 			name: self.name.into_portable(registry),
-			arguments: registry.map_into_portable(self.arguments),
-			documentation: registry.map_into_portable(self.documentation),
+			args: registry.map_into_portable(self.args),
+			docs: registry.map_into_portable(self.docs),
 		}
 	}
 }
@@ -391,7 +391,7 @@ pub struct PalletConstantMetadata<T: Form = MetaForm> {
 	pub name: T::String,
 	pub ty: T::Type,
 	pub value: Vec<u8>,
-	pub documentation: Vec<T::String>,
+	pub docs: Vec<T::String>,
 }
 
 impl IntoPortable for PalletConstantMetadata {
@@ -402,7 +402,7 @@ impl IntoPortable for PalletConstantMetadata {
 			name: self.name.into_portable(registry),
 			ty: registry.register_type(&self.ty),
 			value: self.value,
-			documentation: registry.map_into_portable(self.documentation),
+			docs: registry.map_into_portable(self.docs),
 		}
 	}
 }