diff --git a/include/SDL_vulkan.h b/include/SDL_vulkan.h
index 5e4c4cf3b..a3de1cea9 100644
--- a/include/SDL_vulkan.h
+++ b/include/SDL_vulkan.h
@@ -204,10 +204,9 @@ extern DECLSPEC void SDLCALL SDL_Vulkan_UnloadLibrary(void);
  *
  *  \sa SDL_Vulkan_CreateSurface()
  */
-extern DECLSPEC SDL_bool SDLCALL SDL_Vulkan_GetInstanceExtensions(
-                                                        SDL_Window *window,
-                                                        unsigned int *pCount,
-                                                        const char **pNames);
+extern DECLSPEC SDL_bool SDLCALL SDL_Vulkan_GetInstanceExtensions(SDL_Window *window,
+                                                                  unsigned int *pCount,
+                                                                  const char **pNames);
 
 /**
  *  \brief Create a Vulkan rendering surface for a window.
@@ -238,10 +237,9 @@ extern DECLSPEC SDL_bool SDLCALL SDL_Vulkan_GetInstanceExtensions(
  *
  *  \sa SDL_Vulkan_GetInstanceExtensions()
  */
-extern DECLSPEC SDL_bool SDLCALL SDL_Vulkan_CreateSurface(
-                                                SDL_Window *window,
-                                                VkInstance instance,
-                                                VkSurfaceKHR* surface);
+extern DECLSPEC SDL_bool SDLCALL SDL_Vulkan_CreateSurface(SDL_Window *window,
+                                                          VkInstance instance,
+                                                          VkSurfaceKHR* surface);
 
 /**
  *  \brief Get the size of a window's underlying drawable in pixels (for use