diff --git a/main/actions/switchprofileaction.h b/main/actions/switchprofileaction.h
index 735bf06..e321ca4 100644
--- a/main/actions/switchprofileaction.h
+++ b/main/actions/switchprofileaction.h
@@ -12,7 +12,7 @@ class SwitchProfileAction : public virtual ActionInterface
 public:
     void triggered() override
     {
-        switchProfile(index);
+        settingsutils::switchProfile(index);
     }
 };
 }
diff --git a/main/buttons.cpp b/main/buttons.cpp
index 5879359..0d45dbf 100644
--- a/main/buttons.cpp
+++ b/main/buttons.cpp
@@ -1,6 +1,8 @@
 #include "buttons.h"
 #include "modes/defaultmode.h"
 
+using namespace std::chrono_literals;
+
 int rotated{};
 bool requestFullRedraw{};
 
@@ -118,7 +120,7 @@ void InputDispatcher::profileButton(uint8_t index, bool pressed)
     if (profileButtonDisabled)
         return;
 
-    switchProfile(index);
+    settingsutils::switchProfile(index);
 }
 
 #ifdef SWITCH_BLINK
diff --git a/main/can.cpp b/main/can.cpp
index 09d955e..aa9cb82 100644
--- a/main/can.cpp
+++ b/main/can.cpp
@@ -19,6 +19,8 @@
 #include "globals.h"
 #include "buttons.h"
 
+using namespace std::chrono_literals;
+
 namespace can {
 namespace {
 constexpr const char * const TAG = "BOBBYCAN";
diff --git a/main/settingsutils.cpp b/main/settingsutils.cpp
index 1960411..87b64bb 100644
--- a/main/settingsutils.cpp
+++ b/main/settingsutils.cpp
@@ -7,7 +7,7 @@
 #include "globals.h"
 #include "presets.h"
 
-namespace {
+namespace settingsutils {
 void switchProfile(uint8_t index)
 {
 #ifdef SIMPLIFIED_TRIGGER_TRIGGERONPRESET
diff --git a/main/settingsutils.h b/main/settingsutils.h
index 84c5b79..54dba3d 100644
--- a/main/settingsutils.h
+++ b/main/settingsutils.h
@@ -2,6 +2,6 @@
 
 #include <cstdint>
 
-namespace {
+namespace settingsutils {
 void switchProfile(uint8_t index);
 }
diff --git a/main/webserver_dumpnvs.cpp b/main/webserver_dumpnvs.cpp
index 506a5af..0e75496 100644
--- a/main/webserver_dumpnvs.cpp
+++ b/main/webserver_dumpnvs.cpp
@@ -148,7 +148,7 @@ esp_err_t webserver_dump_nvs_handler(httpd_req_t *req)
             continue;
         }
 #endif
-        switchProfile(profile_num);
+        settingsutils::switchProfile(profile_num);
 
         const auto cur_profile = settingsPersister.currentlyOpenProfileIndex();
         const auto profile_str = cur_profile ? std::to_string(*cur_profile) : "-";
@@ -166,7 +166,7 @@ esp_err_t webserver_dump_nvs_handler(httpd_req_t *req)
         });
     }
 
-    switchProfile(switchBackProfile);
+    settingsutils::switchProfile(switchBackProfile);
 
     std::string body;
     serializeJson(doc, body);