diff --git a/src/displayapp/DisplayApp.cpp b/src/displayapp/DisplayApp.cpp
index eb05e7c3..9ec9640b 100644
--- a/src/displayapp/DisplayApp.cpp
+++ b/src/displayapp/DisplayApp.cpp
@@ -86,7 +86,7 @@ void DisplayApp::Process(void* instance) {
   // Send a dummy notification to unlock the lvgl display driver for the first iteration
   xTaskNotifyGive(xTaskGetCurrentTaskHandle());
 
-  while (1) {
+  while (true) {
     app->Refresh();
   }
 }
diff --git a/src/displayapp/DisplayAppRecovery.cpp b/src/displayapp/DisplayAppRecovery.cpp
index 17bdb190..a132a47c 100644
--- a/src/displayapp/DisplayAppRecovery.cpp
+++ b/src/displayapp/DisplayAppRecovery.cpp
@@ -37,7 +37,7 @@ void DisplayApp::Process(void* instance) {
   xTaskNotifyGive(xTaskGetCurrentTaskHandle());
 
   app->InitHw();
-  while (1) {
+  while (true) {
     app->Refresh();
   }
 }
diff --git a/src/logging/NrfLogger.cpp b/src/logging/NrfLogger.cpp
index 6f64aa40..1c048f2c 100644
--- a/src/logging/NrfLogger.cpp
+++ b/src/logging/NrfLogger.cpp
@@ -22,7 +22,7 @@ void NrfLogger::Process(void*) {
 // Suppress endless loop diagnostic
 #pragma clang diagnostic push
 #pragma ide diagnostic ignored "EndlessLoop"
-  while (1) {
+  while (true) {
     NRF_LOG_FLUSH();
     vTaskDelay(100); // Not good for power consumption, it will wake up every 100ms...
   }