diff --git a/ir_private.h b/ir_private.h
index 1a53cd7..e4b27bb 100644
--- a/ir_private.h
+++ b/ir_private.h
@@ -1015,10 +1015,9 @@ struct _ir_live_range {
 #define IR_LIVE_INTERVAL_HAS_HINT_REFS   (1<<5)
 #define IR_LIVE_INTERVAL_MEM_PARAM       (1<<6)
 #define IR_LIVE_INTERVAL_MEM_LOAD        (1<<7)
-#define IR_LIVE_INTERVAL_REG_LOAD        (1<<8)
-#define IR_LIVE_INTERVAL_SPILL_SPECIAL   (1<<9) /* spill slot is pre-allocated in a special area (see ir_ctx.spill_reserved_base) */
-#define IR_LIVE_INTERVAL_SPILLED         (1<<10)
-#define IR_LIVE_INTERVAL_SPLIT_CHILD     (1<<11)
+#define IR_LIVE_INTERVAL_SPILL_SPECIAL   (1<<8) /* spill slot is pre-allocated in a special area (see ir_ctx.spill_reserved_base) */
+#define IR_LIVE_INTERVAL_SPILLED         (1<<9)
+#define IR_LIVE_INTERVAL_SPLIT_CHILD     (1<<10)
 
 struct _ir_live_interval {
 	uint8_t           type;
diff --git a/ir_ra.c b/ir_ra.c
index 3db6e9d..3134dab 100644
--- a/ir_ra.c
+++ b/ir_ra.c
@@ -3289,9 +3289,6 @@ static int ir_linear_scan(ir_ctx *ctx)
 		if (ival) {
 			if (ival->flags & IR_LIVE_INTERVAL_VAR) {
 				/* pass */
-			} else if (ival->flags & IR_LIVE_INTERVAL_REG_LOAD) {
-				/* pre-allocated fixed register */
-				IR_ASSERT(IR_REGSET_IN(IR_REGSET_UNION(ctx->fixed_regset, IR_REGSET_FIXED), ival->reg));
 			} else if (!(ival->flags & (IR_LIVE_INTERVAL_MEM_PARAM|IR_LIVE_INTERVAL_MEM_LOAD))
 					|| !ir_ival_spill_for_fuse_load(ctx, ival, &data)) {
 				ir_add_to_unhandled(&unhandled, ival);