diff --git a/smocore/comparatorLibs/comparatorApiManager.cpp b/smocore/comparatorLibs/comparatorApiManager.cpp
index 04bad72..cd8cabc 100644
--- a/smocore/comparatorLibs/comparatorApiManager.cpp
+++ b/smocore/comparatorLibs/comparatorApiManager.cpp
@@ -108,14 +108,22 @@ void ComparatorApiManager::unloadComparatorLib(const std::string& libraryPath)
 
 void ComparatorApiManager::unloadAllComparatorLibs(void)
 {
-	auto libs = s.rsrc.libs;
+	std::vector<std::shared_ptr<
+		loadable_lib::LoadableLibraryManager::LoadedSharedLibrary>>
+		loadedLibrariesTmp;
+	loadedLibrariesTmp.reserve(s.rsrc.libs.size());
+
+	for (const auto& lib : s.rsrc.libs) {
+		loadedLibrariesTmp.push_back(lib->loadedSharedLibrary);
+	}
+
 	s.rsrc.libs.clear();
 	s.rsrc.typeRegistry.clear();
 
-	for (const auto& lib : libs)
-	{
-		loadable_lib::LoadableLibraryManager::getInstance()
-			.unloadSharedLibrary(lib->loadedSharedLibrary);
+	loadable_lib::LoadableLibraryManager& llm =
+		loadable_lib::LoadableLibraryManager::getInstance();
+	for (const auto& loadedLibrary : loadedLibrariesTmp) {
+		llm.unloadSharedLibrary(loadedLibrary);
 	}
 }
 
diff --git a/smocore/stimBuffApis/stimBuffApiManager.cpp b/smocore/stimBuffApis/stimBuffApiManager.cpp
index 5bf5a18..4a7fbcb 100644
--- a/smocore/stimBuffApis/stimBuffApiManager.cpp
+++ b/smocore/stimBuffApis/stimBuffApiManager.cpp
@@ -224,13 +224,21 @@ void StimBuffApiManager::unloadStimBuffApiLib(const std::string& libraryPath)
 
 void StimBuffApiManager::unloadAllStimBuffApiLibs(void)
 {
-	auto libs = s.rsrc.libs;
+	std::vector<std::shared_ptr<
+		loadable_lib::LoadableLibraryManager::LoadedSharedLibrary>>
+		loadedLibrariesTmp;
+	loadedLibrariesTmp.reserve(s.rsrc.libs.size());
+
+	for (const auto& lib : s.rsrc.libs) {
+		loadedLibrariesTmp.push_back(lib->loadedSharedLibrary);
+	}
+
 	s.rsrc.libs.clear();
 
-	for (const auto& lib : libs)
-	{
-		loadable_lib::LoadableLibraryManager::getInstance()
-			.unloadSharedLibrary(lib->loadedSharedLibrary);
+	loadable_lib::LoadableLibraryManager& llm =
+		loadable_lib::LoadableLibraryManager::getInstance();
+	for (const auto& loadedLibrary : loadedLibrariesTmp) {
+		llm.unloadSharedLibrary(loadedLibrary);
 	}
 }