diff --git a/src/gallium/drivers/r600/sb/sb_sched.cpp b/src/gallium/drivers/r600/sb/sb_sched.cpp
index 3238dfac123..e8a0e5a05c4 100644
--- a/src/gallium/drivers/r600/sb/sb_sched.cpp
+++ b/src/gallium/drivers/r600/sb/sb_sched.cpp
@@ -619,7 +619,7 @@ bool alu_group_tracker::try_reserve(alu_node* n) {
 		alu_node *a = slots[i];
 		if (a) {
 			a->bc.bank_swizzle = save_bs[i];
-			bool b = gpr.try_reserve(a);
+			ASSERTED bool b = gpr.try_reserve(a);
 			assert(b);
 		}
 	}
@@ -2092,7 +2092,7 @@ bool alu_kcache_tracker::try_reserve(alu_group_tracker& gt) {
 
 	sb_set<unsigned> group_lines;
 
-	unsigned nl = kt.get_lines(group_lines);
+	ASSERTED unsigned nl = kt.get_lines(group_lines);
 	assert(nl);
 
 	sb_set<unsigned> clause_lines(lines);