diff --git a/src/intel/compiler/brw/brw_workaround.cpp b/src/intel/compiler/brw/brw_workaround.cpp
index 7dee3c96674..44106915935 100644
--- a/src/intel/compiler/brw/brw_workaround.cpp
+++ b/src/intel/compiler/brw/brw_workaround.cpp
@@ -120,9 +120,11 @@ brw_workaround_memory_fence_before_eot(brw_shader &s)
       dummy_fence->mlen = reg_unit(s.devinfo);
       dummy_fence->ex_mlen = 0;
       dummy_fence->sfid = BRW_SFID_UGM;
-      dummy_fence->desc = lsc_fence_msg_desc(s.devinfo, LSC_FENCE_TILE,
-                                             LSC_FLUSH_TYPE_NONE_6, false);
       dummy_fence->size_written = REG_SIZE * reg_unit(s.devinfo);
+      dummy_fence->desc = lsc_fence_msg_desc(s.devinfo, LSC_FENCE_TILE,
+                                             LSC_FLUSH_TYPE_NONE_6, false) |
+                          brw_message_desc(s.devinfo, dummy_fence->mlen,
+                                           dummy_fence->size_written / REG_SIZE, 0);
       ubld.emit(FS_OPCODE_SCHEDULING_FENCE, ubld.null_reg_ud(), dst);
       progress = true;
       /* TODO: remove this break if we ever have shader with multiple EOT. */