diff --git a/src/intel/compiler/brw_fs_copy_propagation.cpp b/src/intel/compiler/brw_fs_copy_propagation.cpp
index 917c3abfe9e..6896987055f 100644
--- a/src/intel/compiler/brw_fs_copy_propagation.cpp
+++ b/src/intel/compiler/brw_fs_copy_propagation.cpp
@@ -437,6 +437,7 @@ instruction_requires_packed_data(fs_inst *inst)
    case FS_OPCODE_DDX_COARSE:
    case FS_OPCODE_DDY_FINE:
    case FS_OPCODE_DDY_COARSE:
+   case SHADER_OPCODE_QUAD_SWIZZLE:
       return true;
    default:
       return false;