diff --git a/tensorflow/c/c_api_experimental.cc b/tensorflow/c/c_api_experimental.cc
index 0cc29af7117..cfbc6717ff0 100644
--- a/tensorflow/c/c_api_experimental.cc
+++ b/tensorflow/c/c_api_experimental.cc
@@ -750,7 +750,7 @@ void TF_ImportGraphDefOptionsSetValidateColocationConstraints(
 }
 
 // Load a Pluggable Device library
-// On sucess, returns the handle to library in result and return OK from the
+// On success, returns the handle to library in result and return OK from the
 // function. Otherwise return nullptr in result and error Status from the
 // function.
 //
diff --git a/tensorflow/c/kernels.h b/tensorflow/c/kernels.h
index de3369c81cc..a5789b2df84 100644
--- a/tensorflow/c/kernels.h
+++ b/tensorflow/c/kernels.h
@@ -140,7 +140,7 @@ TF_CAPI_EXPORT extern void TF_DeleteKernelBuilder(TF_KernelBuilder* builder);
 // (tensorflow/c/experimental/stream_executor/stream_executor.h). It will return
 // nullptr in all other cases.
 // Experimental: this function doesn't have compatibility guarantees and subject
-// to change at any time."
+// to change at any time.
 TF_CAPI_EXPORT extern SP_Stream TF_GetStream(TF_OpKernelContext* ctx);
 
 // TF_NumInputs returns the number of inputs available in ctx.