diff --git a/src/freedreno/vulkan/tu_device.cc b/src/freedreno/vulkan/tu_device.cc
index 582a8805e0e..7b18dcf24f9 100644
--- a/src/freedreno/vulkan/tu_device.cc
+++ b/src/freedreno/vulkan/tu_device.cc
@@ -2742,7 +2742,7 @@ tu_CreateDevice(VkPhysicalDevice physicalDevice,
       physical_device->info->a6xx.has_z24uint_s8uint &&
       (!border_color_without_format ||
        physical_device->instance->disable_d24s8_border_color_workaround);
-   device->use_lrz = !TU_DEBUG(NOLRZ);
+   device->use_lrz = !TU_DEBUG_ENV(NOLRZ);
 
    tu_gpu_tracepoint_config_variable();
 
diff --git a/src/freedreno/vulkan/tu_lrz.cc b/src/freedreno/vulkan/tu_lrz.cc
index dc7a757db14..877762e9483 100644
--- a/src/freedreno/vulkan/tu_lrz.cc
+++ b/src/freedreno/vulkan/tu_lrz.cc
@@ -309,7 +309,7 @@ tu_lrz_begin_renderpass(struct tu_cmd_buffer *cmd)
     /* Track LRZ valid state */
    tu_lrz_begin_resumed_renderpass<CHIP>(cmd);
 
-   if (!cmd->state.lrz.valid) {
+   if (!cmd->state.lrz.valid || TU_DEBUG(NOLRZ)) {
       tu6_write_lrz_cntl<CHIP>(cmd, &cmd->cs, {});
       tu6_emit_lrz_buffer<CHIP>(&cmd->cs, NULL);
    }
diff --git a/src/freedreno/vulkan/tu_util.cc b/src/freedreno/vulkan/tu_util.cc
index d53da68e42b..86ec45f9519 100644
--- a/src/freedreno/vulkan/tu_util.cc
+++ b/src/freedreno/vulkan/tu_util.cc
@@ -57,7 +57,7 @@ static const struct debug_control tu_debug_options[] = {
  */
 const uint32_t tu_runtime_debug_flags =
    TU_DEBUG_NIR | TU_DEBUG_NOBIN | TU_DEBUG_SYSMEM | TU_DEBUG_GMEM |
-   TU_DEBUG_FORCEBIN | TU_DEBUG_LAYOUT | TU_DEBUG_NOLRZFC |
+   TU_DEBUG_FORCEBIN | TU_DEBUG_LAYOUT | TU_DEBUG_NOLRZ | TU_DEBUG_NOLRZFC |
    TU_DEBUG_PERF | TU_DEBUG_FLUSHALL | TU_DEBUG_SYNCDRAW |
    TU_DEBUG_RAST_ORDER | TU_DEBUG_UNALIGNED_STORE |
    TU_DEBUG_LOG_SKIP_GMEM_OPS | TU_DEBUG_3D_LOAD | TU_DEBUG_FDM |