diff --git a/src/env_dispatch.cpp b/src/env_dispatch.cpp
index 25927e2c5..6b43dd2d8 100644
--- a/src/env_dispatch.cpp
+++ b/src/env_dispatch.cpp
@@ -135,7 +135,7 @@ void env_dispatch_init(const environment_t &vars) {
 /// Properly sets all timezone information.
 static void handle_timezone(const wchar_t *env_var_name, const environment_t &vars) {
     const auto var = vars.get(env_var_name, ENV_DEFAULT);
-    debug(2, L"handle_timezone() current timezone var: |%ls| => |%ls|", env_var_name,
+    FLOGF(env_dispatch, L"handle_timezone() current timezone var: |%ls| => |%ls|", env_var_name,
           !var ? L"MISSING" : var->as_string().c_str());
     const std::string &name = wcs2string(env_var_name);
     if (var.missing_or_empty()) {
diff --git a/src/flog.h b/src/flog.h
index aa2574e37..7fa7421c9 100644
--- a/src/flog.h
+++ b/src/flog.h
@@ -80,6 +80,8 @@ class category_list_t {
 
     category_t env_export{L"env-export", L"Changes to exported variables"};
 
+    category_t env_dispatch{L"env-dispatch", L"Reacting to variables"};
+
     category_t uvar_file{L"uvar-file", L"Writing/reading the universal variable store"};
 
     category_t topic_monitor{L"topic-monitor", L"Internal details of the topic monitor"};