diff --git a/src/intel/compiler/brw_disasm.c b/src/intel/compiler/brw_disasm.c
index 49258f881a9..02a43817aa9 100644
--- a/src/intel/compiler/brw_disasm.c
+++ b/src/intel/compiler/brw_disasm.c
@@ -1672,7 +1672,11 @@ imm(FILE *file, const struct brw_isa_info *isa, enum brw_reg_type type,
       format(file, "/* %-gDF */", brw_inst_imm_df(devinfo, inst));
       break;
    case BRW_REGISTER_TYPE_HF:
-      string(file, "Half Float IMM");
+      format(file, "0x%04xHF",
+             (uint16_t) brw_inst_imm_ud(devinfo, inst));
+      pad(file, 48);
+      format(file, "/* %-gHF */",
+             _mesa_half_to_float((uint16_t) brw_inst_imm_ud(devinfo, inst)));
       break;
    case BRW_REGISTER_TYPE_NF:
    case BRW_REGISTER_TYPE_UB: