diff --git a/backends/plugins/kolibrios/kolibrios-provider.cpp b/backends/plugins/kolibrios/kolibrios-provider.cpp
index f08774caf42d..4662e5a09863 100644
--- a/backends/plugins/kolibrios/kolibrios-provider.cpp
+++ b/backends/plugins/kolibrios/kolibrios-provider.cpp
@@ -44,7 +44,7 @@ class KolibriOSPlugin final : public DynamicPlugin {
 	VoidFunc findSymbol(const char *symbol) override {
 		void *func = get_proc_address(_dlHandle, symbol);
 		if (!func)
-			debug("Failed loading symbol '%s' from plugin '%s'", symbol, _filename.c_str());
+			debug("Failed loading symbol '%s' from plugin '%s'", symbol, _filename.toString('/').c_str());
 
 		return (void (*)())func;
 	}
diff --git a/backends/saves/kolibrios/kolibrios-saves.cpp b/backends/saves/kolibrios/kolibrios-saves.cpp
index 81a7b28af31a..7e41b0598f62 100644
--- a/backends/saves/kolibrios/kolibrios-saves.cpp
+++ b/backends/saves/kolibrios/kolibrios-saves.cpp
@@ -45,7 +45,7 @@ KolibriOSSaveFileManager::KolibriOSSaveFileManager(const Common::Path& writeable
 		savePath = writeablePath.join("saves");
 	}
 
-	if (!savePath.empty() && savePath.size() < MAXPATHLEN) {
+	if (!savePath.empty() && savePath.toString('/').size() < MAXPATHLEN) {
 		ConfMan.registerDefault("savepath", savePath);
 	}