diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp
index 6c257686c86..7c67eb7bbcb 100644
--- a/src/intel/compiler/brw_fs_nir.cpp
+++ b/src/intel/compiler/brw_fs_nir.cpp
@@ -4471,7 +4471,7 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld, nir_intrinsic_instr *instr
       /* Since the image size is always uniform, we can just emit a SIMD8
        * query instruction and splat the result out.
        */
-      const fs_builder ubld = bld.exec_all().group(8, 0);
+      const fs_builder ubld = bld.exec_all().group(8 * reg_unit(devinfo), 0);
 
       fs_reg tmp = ubld.vgrf(BRW_REGISTER_TYPE_UD, 4);
       fs_inst *inst = ubld.emit(SHADER_OPCODE_IMAGE_SIZE_LOGICAL,