diff --git a/src/android/camera_hal_manager.cpp b/src/android/camera_hal_manager.cpp
index 08c759dfd8a1..1e66f63240da 100644
--- a/src/android/camera_hal_manager.cpp
+++ b/src/android/camera_hal_manager.cpp
@@ -113,12 +113,12 @@ unsigned int CameraHalManager::numCameras() const
 	return cameraManager_->cameras().size();
 }
 
-int CameraHalManager::getCameraInfo(int id, struct camera_info *info)
+int CameraHalManager::getCameraInfo(unsigned int id, struct camera_info *info)
 {
 	if (!info)
 		return -EINVAL;
 
-	if (id >= numCameras() || id < 0) {
+	if (id >= numCameras()) {
 		LOG(HAL, Error) << "Invalid camera id '" << id << "'";
 		return -EINVAL;
 	}
diff --git a/src/android/camera_hal_manager.h b/src/android/camera_hal_manager.h
index 8004aaf660f5..8228623aba90 100644
--- a/src/android/camera_hal_manager.h
+++ b/src/android/camera_hal_manager.h
@@ -30,7 +30,7 @@ public:
 	int close(CameraProxy *proxy);
 
 	unsigned int numCameras() const;
-	int getCameraInfo(int id, struct camera_info *info);
+	int getCameraInfo(unsigned int id, struct camera_info *info);
 
 private:
 	void run() override;