diff --git a/.pick_status.json b/.pick_status.json
index bee808c8ef7..574d91e176e 100644
--- a/.pick_status.json
+++ b/.pick_status.json
@@ -584,7 +584,7 @@
         "description": "vtn/opencl: flush denorms for cbrt()",
         "nominated": false,
         "nomination_type": 0,
-        "resolution": 4,
+        "resolution": 1,
         "main_sha": null,
         "because_sha": null,
         "notes": null
diff --git a/src/compiler/spirv/vtn_opencl.c b/src/compiler/spirv/vtn_opencl.c
index 043d61bb214..3f16685fb2e 100644
--- a/src/compiler/spirv/vtn_opencl.c
+++ b/src/compiler/spirv/vtn_opencl.c
@@ -725,6 +725,13 @@ handle_special(struct vtn_builder *b, uint32_t opcode,
    if (!ret)
       vtn_fail("No NIR equivalent");
 
+   /* libclc's cbrt() implementation fails to flush subnormal numbers to zero
+    * even when flush-to-zero is required. Manually flush its output.
+    */
+   if (opcode == OpenCLstd_Cbrt) {
+      ret = nir_fcanonicalize(nb, ret);
+   }
+
    return ret;
 }