diff --git a/mindspore/ccsrc/plugin/device/gpu/kernel/math/renorm_gpu_kernel.cc b/mindspore/ccsrc/plugin/device/gpu/kernel/math/renorm_gpu_kernel.cc
index b95b41580d1..c4aa029fc36 100644
--- a/mindspore/ccsrc/plugin/device/gpu/kernel/math/renorm_gpu_kernel.cc
+++ b/mindspore/ccsrc/plugin/device/gpu/kernel/math/renorm_gpu_kernel.cc
@@ -34,14 +34,12 @@ bool RenormGpuKernelMod::GetRenormAttr(const BaseOperatorPtr &base_operator) {
   dim_ = GetValue<int64_t>(base_operator->GetAttr("dim"));
   p_ = GetValue<float>(base_operator->GetAttr("p"));
   if (p_ <= 0.0f) {
-    MS_LOG(ERROR) << "For '" << kernel_name_ << "', it's op attribute 'p'" << p_
-                  << "less than or equals to zero is invalid.";
+    MS_LOG(ERROR) << "For 'Renorm', it's op attribute 'p'" << p_ << "less than or equals to zero is invalid.";
     return false;
   }
   max_norm_ = GetValue<float>(base_operator->GetAttr("maxnorm"));
   if (max_norm_ < 0) {
-    MS_LOG(ERROR) << "For '" << kernel_name_ << "', it's op attribute 'maxnorm'" << max_norm_
-                  << "less than zero is invalid.";
+    MS_LOG(ERROR) << "For 'Renorm', it's op attribute 'maxnorm'" << max_norm_ << "less than zero is invalid.";
     return false;
   }
   return true;
@@ -102,8 +100,8 @@ void RenormGpuKernelMod::InitParams() {
   auto shape_size = input_shape_.size();
   MS_EXCEPTION_IF_ZERO("input shape", shape_size);
   if (dim_ >= SizeToLong(shape_size) || dim_ < -SizeToLong(shape_size)) {
-    MS_LOG(EXCEPTION) << "For '" << kernel_name_ << "', it's op attribute 'dim' must be in range [" << -shape_size
-                      << ", " << shape_size << "), but got " << dim_;
+    MS_LOG(EXCEPTION) << "For 'Renorm', it's op attribute 'dim' must be in range [" << -SizeToLong(shape_size) << ", "
+                      << shape_size << "), but got " << dim_;
   }
   if (dim_ < 0) {
     dim_ += shape_size;
diff --git a/mindspore/python/mindspore/ops/operations/math_ops.py b/mindspore/python/mindspore/ops/operations/math_ops.py
index d4f565706c8..56374575bca 100644
--- a/mindspore/python/mindspore/ops/operations/math_ops.py
+++ b/mindspore/python/mindspore/ops/operations/math_ops.py
@@ -6373,7 +6373,7 @@ class Renorm(Primitive):
     Refer to :func::`mindspore.ops.renorm` for more detail.
 
     Supported Platforms:
-        ``Ascend`` ``CPU``
+        ``Ascend`` ``CPU`` ``GPU``
 
     Examples:
         >>> x = Tensor(np.array([[1, 1, 1], [2, 2, 2], [3, 3, 3]]), mindspore.float32)