diff --git a/src/ptk_vk/init.c b/src/ptk_vk/init.c
index 24bbc3d..3389df2 100644
--- a/src/ptk_vk/init.c
+++ b/src/ptk_vk/init.c
@@ -108,7 +108,7 @@ bool vk_transfer_vertex_data(void) {
     return true;
 }
 
-bool vk_record_command_buffer(const VkCommandBuffer command_buffer, const uint32_t image_index) {
+bool record_command_buffer(const VkCommandBuffer command_buffer, const uint32_t image_index) {
     VK_TRY(false,
         vkBeginCommandBuffer(
             command_buffer,
@@ -167,7 +167,7 @@ bool vk_record_command_buffer(const VkCommandBuffer command_buffer, const uint32
     return true;
 }
 
-bool vk_update_uniform_buffer(const size_t current_frame) {
+bool update_uniform_buffer(const size_t current_frame) {
     const VkExtent2D current_extent = vk_current_swapchain_extent();
     m_uniform_buffer_object.window_size.w = current_extent.width;
     m_uniform_buffer_object.window_size.h = current_extent.height;
@@ -395,12 +395,12 @@ bool vk_draw_frame(void) {
         return false;
     }
 
-    vk_update_uniform_buffer(m_current_frame);
+    update_uniform_buffer(m_current_frame);
 
     vkResetFences(m_dev, 1, &m_in_flight_fences.data[m_current_frame]);
 
     vkResetCommandBuffer(m_command_buffers.data[m_current_frame], 0);
-    if (!vk_record_command_buffer(m_command_buffers.data[m_current_frame], image_index)) {
+    if (!record_command_buffer(m_command_buffers.data[m_current_frame], image_index)) {
         PTK_ERR("failed recording command buffer");
         return false;
     }
@@ -457,14 +457,7 @@ bool vk_draw_frame(void) {
     return true;
 }
 
-void vk_finish(void) {
-    vkDeviceWaitIdle(m_dev);
-
-    vk_cleanup();
-    vk_components_cleanup();
-}
-
-void vk_cleanup(void) {
+void cleanup(void) {
     vk_cleanup_swapchain(m_dev);
 
     vkDestroyPipeline(m_dev, m_pipeline, NULL);
@@ -507,3 +500,10 @@ void vk_cleanup(void) {
 
     glfwTerminate();
 }
+
+void vk_finish(void) {
+    vkDeviceWaitIdle(m_dev);
+
+    cleanup();
+    vk_components_cleanup();
+}
diff --git a/src/ptk_vk/init.h b/src/ptk_vk/init.h
index 89702fd..e5f1350 100644
--- a/src/ptk_vk/init.h
+++ b/src/ptk_vk/init.h
@@ -22,10 +22,4 @@ void vk_finish(void);
 
 bool vk_transfer_vertex_data(void);
 
-bool vk_record_command_buffer(const VkCommandBuffer command_buffer, const uint32_t image_index);
-
-bool vk_update_uniform_buffer(const size_t current_frame);
-
-void vk_cleanup(void);
-
 #endif // PTK_PTK_VK_INIT_H_