diff --git a/src/mesa/main/format_pack.h b/src/mesa/main/format_pack.h
index 64b462a8471..4caa2d75d2c 100644
--- a/src/mesa/main/format_pack.h
+++ b/src/mesa/main/format_pack.h
@@ -89,9 +89,12 @@ _mesa_pack_float_z_row(mesa_format format, uint32_t n,
    util_format_pack_z_float(format, dst, src, n);
 }
 
-extern void
+static inline void
 _mesa_pack_uint_z_row(mesa_format format, uint32_t n,
-                      const uint32_t *src, void *dst);
+                      const uint32_t *src, void *dst)
+{
+   util_format_pack_z_32unorm(format, dst, src, n);
+}
 
 static inline void
 _mesa_pack_ubyte_stencil_row(mesa_format format, uint32_t n,
diff --git a/src/mesa/main/format_pack.py b/src/mesa/main/format_pack.py
index 798836c1a45..a0086e9dfc7 100644
--- a/src/mesa/main/format_pack.py
+++ b/src/mesa/main/format_pack.py
@@ -441,82 +441,6 @@ _mesa_get_pack_ubyte_stencil_func(mesa_format format)
 }
 
 
-/**
- * The incoming Z values are always in the range [0, 0xffffffff].
- */
-void
-_mesa_pack_uint_z_row(mesa_format format, uint32_t n,
-                      const uint32_t *src, void *dst)
-{
-   switch (format) {
-   case MESA_FORMAT_S8_UINT_Z24_UNORM:
-   case MESA_FORMAT_X8_UINT_Z24_UNORM:
-      {
-         /* don't disturb the stencil values */
-         uint32_t *d = ((uint32_t *) dst);
-         uint32_t i;
-         for (i = 0; i < n; i++) {
-            uint32_t s = d[i] & 0xff;
-            uint32_t z = src[i] & 0xffffff00;
-            d[i] = z | s;
-         }
-      }
-      break;
-   case MESA_FORMAT_Z24_UNORM_S8_UINT:
-   case MESA_FORMAT_Z24_UNORM_X8_UINT:
-      {
-         /* don't disturb the stencil values */
-         uint32_t *d = ((uint32_t *) dst);
-         uint32_t i;
-         for (i = 0; i < n; i++) {
-            uint32_t s = d[i] & 0xff000000;
-            uint32_t z = src[i] >> 8;
-            d[i] = s | z;
-         }
-      }
-      break;
-   case MESA_FORMAT_Z_UNORM16:
-      {
-         uint16_t *d = ((uint16_t *) dst);
-         uint32_t i;
-         for (i = 0; i < n; i++) {
-            d[i] = src[i] >> 16;
-         }
-      }
-      break;
-   case MESA_FORMAT_Z_UNORM32:
-      memcpy(dst, src, n * sizeof(float));
-      break;
-   case MESA_FORMAT_Z_FLOAT32:
-      {
-         uint32_t *d = ((uint32_t *) dst);
-         const double scale = 1.0 / (double) 0xffffffff;
-         uint32_t i;
-         for (i = 0; i < n; i++) {
-            d[i] = (uint32_t) (src[i] * scale);
-            assert(d[i] >= 0.0f);
-            assert(d[i] <= 1.0f);
-         }
-      }
-      break;
-   case MESA_FORMAT_Z32_FLOAT_S8X24_UINT:
-      {
-         struct z32f_x24s8 *d = (struct z32f_x24s8 *) dst;
-         const double scale = 1.0 / (double) 0xffffffff;
-         uint32_t i;
-         for (i = 0; i < n; i++) {
-            d[i].z = (float) (src[i] * scale);
-            assert(d[i].z >= 0.0f);
-            assert(d[i].z <= 1.0f);
-         }
-      }
-      break;
-   default:
-      unreachable("unexpected format in _mesa_pack_uint_z_row()");
-   }
-}
-
-
 /**
  * Incoming Z/stencil values are always in uint_24_8 format.
  */