diff --git a/programs/local/CMakeLists.txt b/programs/local/CMakeLists.txt
index 62811b9c1b9..d965ecf05be 100644
--- a/programs/local/CMakeLists.txt
+++ b/programs/local/CMakeLists.txt
@@ -20,6 +20,7 @@ endif()
 
 if (ENABLE_FUZZING)
     add_compile_definitions(FUZZING_MODE=1)
+    set (WITH_COVERAGE ON)
     add_executable(fuzz-clickhouse-local LocalServer.cpp ${SRCS})
     target_link_libraries(fuzz-clickhouse-local PRIVATE
             dbms
diff --git a/programs/local/LocalServer.cpp b/programs/local/LocalServer.cpp
index 6e65193857a..0a422576545 100644
--- a/programs/local/LocalServer.cpp
+++ b/programs/local/LocalServer.cpp
@@ -319,8 +319,8 @@ try
 
     /// processing queries
 
-    static String initial_create_query = getInitialCreateTableQuery();
-    static String queries_str = initial_create_query;
+    String initial_create_query = getInitialCreateTableQuery();
+    String queries_str = initial_create_query;
 
     if (first_time)
     {
@@ -335,7 +335,7 @@ try
     }
     }
 
-    static const auto & settings = global_context->getSettingsRef();
+    const auto & settings = global_context->getSettingsRef();
 
     static std::vector<String> queries;
     if (first_time)