diff --git a/tools/lldb-mi/MICmdBase.cpp b/tools/lldb-mi/MICmdBase.cpp
index d17e9cb..cd5bf27 100644
--- a/tools/lldb-mi/MICmdBase.cpp
+++ b/tools/lldb-mi/MICmdBase.cpp
@@ -214,23 +214,6 @@
 
 //++
 //------------------------------------------------------------------------------------
-// Details: Short cut function to enter error information into the command's
-//          metadata object and set the command's error status.
-// Type:    Method.
-// Args:    error - (R) Command result description.
-// Return:  None.
-// Throws:  None.
-//--
-void CMICmdBase::SetError(const lldb::SBError &error) {
-  const char *error_cstr = error.GetCString();
-  if (error_cstr)
-    SetError(error_cstr);
-  else
-    SetError("unknown error");
-}
-
-//++
-//------------------------------------------------------------------------------------
 // Details: Ask a command to provide its unique identifier.
 // Type:    Method.
 // Args:    A unique identifier for this command class.
diff --git a/tools/lldb-mi/MICmdBase.h b/tools/lldb-mi/MICmdBase.h
index abb6f69..66f9fa6 100644
--- a/tools/lldb-mi/MICmdBase.h
+++ b/tools/lldb-mi/MICmdBase.h
@@ -12,8 +12,6 @@
 // C Includes
 // C++ Includes
 // Other libraries and framework includes
-#include "lldb/API/SBError.h"
-
 // Project includes
 #include "MICmdArgSet.h"
 #include "MICmdData.h"
@@ -82,7 +80,6 @@
   // Methods:
 protected:
   void SetError(const CMIUtilString &rErrMsg);
-  void SetError(const lldb::SBError &error);
   template <class T> T *GetOption(const CMIUtilString &vStrOptionName);
   bool ParseValidateCmdOptions();