diff --git a/crypto/dso/dso.h b/crypto/dso/dso.h
index bed7c464a6..2770e3b763 100644
--- a/crypto/dso/dso.h
+++ b/crypto/dso/dso.h
@@ -206,40 +206,35 @@ void ERR_load_DSO_strings(void);
 /* Function codes. */
 #define DSO_F_DLFCN_BIND_FUNC				 100
 #define DSO_F_DLFCN_BIND_VAR				 101
-#define DSO_F_DLFCN_CTRL				 102
-#define DSO_F_DLFCN_LOAD				 103
-#define DSO_F_DLFCN_UNLOAD				 104
-#define DSO_F_DL_BIND_FUNC				 105
-#define DSO_F_DL_BIND_VAR				 106
-#define DSO_F_DL_CTRL					 107
-#define DSO_F_DL_LOAD					 108
-#define DSO_F_DL_UNLOAD					 109
-#define DSO_F_DSO_BIND_FUNC				 110
-#define DSO_F_DSO_BIND_VAR				 111
-#define DSO_F_DSO_CTRL					 112
-#define DSO_F_DSO_FREE					 113
-#define DSO_F_DSO_LOAD					 114
-#define DSO_F_DSO_NEW_METHOD				 115
-#define DSO_F_DSO_UP					 116
-#define DSO_F_VMS_BIND_VAR				 122
-#define DSO_F_VMS_CTRL					 123
-#define DSO_F_VMS_LOAD					 124
-#define DSO_F_VMS_UNLOAD				 125
-#define DSO_F_WIN32_BIND_FUNC				 117
-#define DSO_F_WIN32_BIND_VAR				 118
-#define DSO_F_WIN32_CTRL				 119
+#define DSO_F_DLFCN_LOAD				 102
+#define DSO_F_DLFCN_UNLOAD				 103
+#define DSO_F_DL_BIND_FUNC				 104
+#define DSO_F_DL_BIND_VAR				 105
+#define DSO_F_DL_LOAD					 106
+#define DSO_F_DL_UNLOAD					 107
+#define DSO_F_DSO_BIND_FUNC				 108
+#define DSO_F_DSO_BIND_VAR				 109
+#define DSO_F_DSO_CTRL					 110
+#define DSO_F_DSO_FREE					 111
+#define DSO_F_DSO_LOAD					 112
+#define DSO_F_DSO_NEW_METHOD				 113
+#define DSO_F_DSO_UP					 114
+#define DSO_F_VMS_BIND_VAR				 115
+#define DSO_F_VMS_LOAD					 116
+#define DSO_F_VMS_UNLOAD				 117
+#define DSO_F_WIN32_BIND_FUNC				 118
+#define DSO_F_WIN32_BIND_VAR				 119
 #define DSO_F_WIN32_LOAD				 120
 #define DSO_F_WIN32_UNLOAD				 121
 
 /* Reason codes. */
 #define DSO_R_CTRL_FAILED				 100
-#define DSO_R_FILENAME_TOO_BIG				 109
-#define DSO_R_FINISH_FAILED				 101
-#define DSO_R_LOAD_FAILED				 102
-#define DSO_R_NULL_HANDLE				 103
-#define DSO_R_STACK_ERROR				 104
-#define DSO_R_SYM_FAILURE				 105
-#define DSO_R_UNKNOWN_COMMAND				 106
+#define DSO_R_FILENAME_TOO_BIG				 101
+#define DSO_R_FINISH_FAILED				 102
+#define DSO_R_LOAD_FAILED				 103
+#define DSO_R_NULL_HANDLE				 104
+#define DSO_R_STACK_ERROR				 105
+#define DSO_R_SYM_FAILURE				 106
 #define DSO_R_UNLOAD_FAILED				 107
 #define DSO_R_UNSUPPORTED				 108
 
diff --git a/crypto/dso/dso_err.c b/crypto/dso/dso_err.c
index a3d7321c9b..a9b758d1c9 100644
--- a/crypto/dso/dso_err.c
+++ b/crypto/dso/dso_err.c
@@ -68,12 +68,10 @@ static ERR_STRING_DATA DSO_str_functs[]=
 	{
 {ERR_PACK(0,DSO_F_DLFCN_BIND_FUNC,0),	"DLFCN_BIND_FUNC"},
 {ERR_PACK(0,DSO_F_DLFCN_BIND_VAR,0),	"DLFCN_BIND_VAR"},
-{ERR_PACK(0,DSO_F_DLFCN_CTRL,0),	"DLFCN_CTRL"},
 {ERR_PACK(0,DSO_F_DLFCN_LOAD,0),	"DLFCN_LOAD"},
 {ERR_PACK(0,DSO_F_DLFCN_UNLOAD,0),	"DLFCN_UNLOAD"},
 {ERR_PACK(0,DSO_F_DL_BIND_FUNC,0),	"DL_BIND_FUNC"},
 {ERR_PACK(0,DSO_F_DL_BIND_VAR,0),	"DL_BIND_VAR"},
-{ERR_PACK(0,DSO_F_DL_CTRL,0),	"DL_CTRL"},
 {ERR_PACK(0,DSO_F_DL_LOAD,0),	"DL_LOAD"},
 {ERR_PACK(0,DSO_F_DL_UNLOAD,0),	"DL_UNLOAD"},
 {ERR_PACK(0,DSO_F_DSO_BIND_FUNC,0),	"DSO_bind_func"},
@@ -84,12 +82,10 @@ static ERR_STRING_DATA DSO_str_functs[]=
 {ERR_PACK(0,DSO_F_DSO_NEW_METHOD,0),	"DSO_new_method"},
 {ERR_PACK(0,DSO_F_DSO_UP,0),	"DSO_up"},
 {ERR_PACK(0,DSO_F_VMS_BIND_VAR,0),	"VMS_BIND_VAR"},
-{ERR_PACK(0,DSO_F_VMS_CTRL,0),	"VMS_CTRL"},
 {ERR_PACK(0,DSO_F_VMS_LOAD,0),	"VMS_LOAD"},
 {ERR_PACK(0,DSO_F_VMS_UNLOAD,0),	"VMS_UNLOAD"},
 {ERR_PACK(0,DSO_F_WIN32_BIND_FUNC,0),	"WIN32_BIND_FUNC"},
 {ERR_PACK(0,DSO_F_WIN32_BIND_VAR,0),	"WIN32_BIND_VAR"},
-{ERR_PACK(0,DSO_F_WIN32_CTRL,0),	"WIN32_CTRL"},
 {ERR_PACK(0,DSO_F_WIN32_LOAD,0),	"WIN32_LOAD"},
 {ERR_PACK(0,DSO_F_WIN32_UNLOAD,0),	"WIN32_UNLOAD"},
 {0,NULL}
@@ -104,7 +100,6 @@ static ERR_STRING_DATA DSO_str_reasons[]=
 {DSO_R_NULL_HANDLE                       ,"a null shared library handle was used"},
 {DSO_R_STACK_ERROR                       ,"the meth_data stack is corrupt"},
 {DSO_R_SYM_FAILURE                       ,"could not bind to the requested symbol name"},
-{DSO_R_UNKNOWN_COMMAND                   ,"unknown control command"},
 {DSO_R_UNLOAD_FAILED                     ,"could not unload the shared library"},
 {DSO_R_UNSUPPORTED                       ,"functionality not supported"},
 {0,NULL}