diff --git a/silecs-communication-cpp/src/silecs-communication/interface/core/SilecsService.cpp b/silecs-communication-cpp/src/silecs-communication/interface/core/SilecsService.cpp
index cf6281cb21301b062e3989337705e18c2052a7e8..f045ee9699eac90e77350bf2657a2b926f67b0f4 100644
--- a/silecs-communication-cpp/src/silecs-communication/interface/core/SilecsService.cpp
+++ b/silecs-communication-cpp/src/silecs-communication/interface/core/SilecsService.cpp
@@ -75,7 +75,7 @@ namespace Silecs
 	const std::string Service::semverPatch_ = STRINGIFY(PATCH); //Bug fixes, backward compatible
 
     const std::string Service::paramFilesPath_ = "/dsc/data/silecs/" + Service::semverMajor_ + ".m.p/delivery/";
-    const std::string Service::paramFilesPathFallback_ = "/acc/dsc/oper/data/silecs/" + Service::semverMajor_ + ".m.p/delivery/";
+    const std::string Service::paramFilesPathFallback_ = "/acc/dsc/mcr/data/silecs/" + Service::semverMajor_ + ".m.p/delivery/";
 
 
 } // namespace