diff --git a/docs/api/api_python/mindspore.ops.primitive.rst b/docs/api/api_python/mindspore.ops.primitive.rst
index d998ac475ad..8af9affab7f 100644
--- a/docs/api/api_python/mindspore.ops.primitive.rst
+++ b/docs/api/api_python/mindspore.ops.primitive.rst
@@ -457,7 +457,6 @@ Tensor创建
     mindspore.ops.ParameterizedTruncatedNormal
     mindspore.ops.RandomCategorical
     mindspore.ops.RandomChoiceWithMask
-    mindspore.ops.RandomGamma
     mindspore.ops.RandomPoisson
     mindspore.ops.Randperm
     mindspore.ops.StandardLaplace
diff --git a/docs/api/api_python/mindspore.ops.rst b/docs/api/api_python/mindspore.ops.rst
index 94c2f70ee48..ea1da13ed27 100644
--- a/docs/api/api_python/mindspore.ops.rst
+++ b/docs/api/api_python/mindspore.ops.rst
@@ -453,7 +453,6 @@ Tensor创建
     mindspore.ops.randn
     mindspore.ops.randn_like
     mindspore.ops.random_poisson
-    mindspore.ops.random_gamma
     mindspore.ops.standard_laplace
     mindspore.ops.standard_normal
     mindspore.ops.uniform
diff --git a/docs/api/api_python_en/mindspore.ops.primitive.rst b/docs/api/api_python_en/mindspore.ops.primitive.rst
index b5f7407a0a4..c766775a1a8 100644
--- a/docs/api/api_python_en/mindspore.ops.primitive.rst
+++ b/docs/api/api_python_en/mindspore.ops.primitive.rst
@@ -456,7 +456,6 @@ Random Generation Operator
     mindspore.ops.ParameterizedTruncatedNormal
     mindspore.ops.RandomCategorical
     mindspore.ops.RandomChoiceWithMask
-    mindspore.ops.RandomGamma
     mindspore.ops.RandomPoisson
     mindspore.ops.Randperm
     mindspore.ops.StandardLaplace
diff --git a/docs/api/api_python_en/mindspore.ops.rst b/docs/api/api_python_en/mindspore.ops.rst
index 0b42dcf7198..267c7451cdc 100644
--- a/docs/api/api_python_en/mindspore.ops.rst
+++ b/docs/api/api_python_en/mindspore.ops.rst
@@ -453,7 +453,6 @@ Randomly Generating Functions
     mindspore.ops.randn
     mindspore.ops.randn_like
     mindspore.ops.random_poisson
-    mindspore.ops.random_gamma
     mindspore.ops.standard_laplace
     mindspore.ops.standard_normal
     mindspore.ops.uniform