diff --git a/test/modules/src/lighthouse/test_lighthouse_core.c b/test/modules/src/lighthouse/test_lighthouse_core.c
index a2f0b468eb..3fe3c9333d 100644
--- a/test/modules/src/lighthouse/test_lighthouse_core.c
+++ b/test/modules/src/lighthouse/test_lighthouse_core.c
@@ -32,9 +32,26 @@ lighthouseBaseStationType_t identifyBaseStationType(const lighthouseUartFrame_t*
 void initializeGeoDataFromStorage();
 initializeCalibDataFromStorage();
 
-// Dummy mocks
+// Dummy mocks timer
 uint32_t xTaskGetTickCount() {return 0;}
 void vTaskDelay(const uint32_t ignore) {}
+struct tmrTimerControl; 
+typedef struct tmrTimerControl * TimerHandle_t;
+int timerBuffer;
+int timer;
+void xTimerStart(int ignore, uint32_t ignore1 ) {}
+int xTimerCreateStatic( const char * const pcTimerName, 
+                                    uint32_t xTimerPeriodInTicks,
+                                    const unsigned long uxAutoReload,
+                                    void * const pvTimerID,
+                                    int ignore1,
+                                    int ignore2) {return 0;}
+short xTimerGenericCommand( TimerHandle_t xTimer,
+                                  const short xCommandID,
+                                  const uint32_t xOptionalValue,
+                                  short * const pxHigherPriorityTaskWoken,
+                                  const uint32_t xTicksToWait ) {return 0;}
+
 
 static int nrOfCallsToStorageFetchForCalib = 0;
 static size_t mockStorageFetchForCalib(char* key, void* buffer, size_t length, int cmock_num_calls);