diff --git a/src/add-ons/kernel/partitioning_systems/gpt/efi_gpt.h b/src/add-ons/kernel/partitioning_systems/gpt/efi_gpt.h
index 2de5e9a4d2..50e1043573 100644
--- a/src/add-ons/kernel/partitioning_systems/gpt/efi_gpt.h
+++ b/src/add-ons/kernel/partitioning_systems/gpt/efi_gpt.h
@@ -31,8 +31,8 @@ struct efi_table_header {
 
 	// the rest of the block is reserved
 
-	void SetRevision(uint32 revision)
-		{ revision = B_HOST_TO_LENDIAN_INT32(revision); }
+	void SetRevision(uint32 newRevision)
+		{ revision = B_HOST_TO_LENDIAN_INT32(newRevision); }
 	uint32 Revision() const
 		{ return B_LENDIAN_TO_HOST_INT32(revision); }
 	void SetHeaderSize(uint32 size)