diff --git a/src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp b/src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp
index 6c82843ee51..b11c98c500a 100644
--- a/src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp
+++ b/src/gallium/drivers/r600/sfn/sfn_nir_lower_64bit.cpp
@@ -1026,7 +1026,8 @@ Lower64BitToVec2::load_64_to_vec2(nir_intrinsic_instr *intr)
    intr->num_components *= 2;
    intr->def.bit_size = 32;
    intr->def.num_components *= 2;
-   nir_intrinsic_set_component(intr, nir_intrinsic_component(intr) * 2);
+   if (nir_intrinsic_has_component(intr))
+      nir_intrinsic_set_component(intr, nir_intrinsic_component(intr) * 2);
    return NIR_LOWER_INSTR_PROGRESS;
 }