diff --git a/modules/libcom/src/iocsh/iocsh.h b/modules/libcom/src/iocsh/iocsh.h
index 2e8dc225e..6781e2404 100644
--- a/modules/libcom/src/iocsh/iocsh.h
+++ b/modules/libcom/src/iocsh/iocsh.h
@@ -76,7 +76,7 @@ epicsShareFunc void epicsShareAPI iocshRegister(
 epicsShareFunc void epicsShareAPI iocshRegisterVariable (
     const iocshVarDef *piocshVarDef);
 epicsShareFunc const iocshCmdDef * epicsShareAPI iocshFindCommand(
-    const char* name);
+    const char* name) EPICS_DEPRECATED;
 epicsShareFunc const iocshVarDef * epicsShareAPI iocshFindVariable(
     const char* name);