diff --git a/include/render/vulkan.h b/include/render/vulkan.h
index d61db616..1071c20b 100644
--- a/include/render/vulkan.h
+++ b/include/render/vulkan.h
@@ -45,11 +45,11 @@ struct wlr_vk_device {
 	VkQueue queue;
 
 	struct {
-		PFN_vkGetMemoryFdPropertiesKHR getMemoryFdPropertiesKHR;
-		PFN_vkWaitSemaphoresKHR waitSemaphoresKHR;
-		PFN_vkGetSemaphoreCounterValueKHR getSemaphoreCounterValueKHR;
-		PFN_vkGetSemaphoreFdKHR getSemaphoreFdKHR;
-		PFN_vkImportSemaphoreFdKHR importSemaphoreFdKHR;
+		PFN_vkGetMemoryFdPropertiesKHR vkGetMemoryFdPropertiesKHR;
+		PFN_vkWaitSemaphoresKHR vkWaitSemaphoresKHR;
+		PFN_vkGetSemaphoreCounterValueKHR vkGetSemaphoreCounterValueKHR;
+		PFN_vkGetSemaphoreFdKHR vkGetSemaphoreFdKHR;
+		PFN_vkImportSemaphoreFdKHR vkImportSemaphoreFdKHR;
 	} api;
 
 	uint32_t format_prop_count;
diff --git a/render/vulkan/renderer.c b/render/vulkan/renderer.c
index 0b99a6a4..8d93e936 100644
--- a/render/vulkan/renderer.c
+++ b/render/vulkan/renderer.c
@@ -444,7 +444,7 @@ static bool wait_command_buffer(struct wlr_vk_command_buffer *cb,
 		.pSemaphores = &renderer->timeline_semaphore,
 		.pValues = &cb->timeline_point,
 	};
-	res = renderer->dev->api.waitSemaphoresKHR(renderer->dev->dev, &wait_info, UINT64_MAX);
+	res = renderer->dev->api.vkWaitSemaphoresKHR(renderer->dev->dev, &wait_info, UINT64_MAX);
 	if (res != VK_SUCCESS) {
 		wlr_vk_error("vkWaitSemaphoresKHR", res);
 		return false;
@@ -476,7 +476,7 @@ static struct wlr_vk_command_buffer *get_command_buffer(
 	VkResult res;
 
 	uint64_t current_point;
-	res = renderer->dev->api.getSemaphoreCounterValueKHR(renderer->dev->dev,
+	res = renderer->dev->api.vkGetSemaphoreCounterValueKHR(renderer->dev->dev,
 		renderer->timeline_semaphore, &current_point);
 	if (res != VK_SUCCESS) {
 		wlr_vk_error("vkGetSemaphoreCounterValueKHR", res);
@@ -839,7 +839,7 @@ static bool vulkan_sync_foreign_texture(struct wlr_vk_texture *texture) {
 			.semaphore = texture->foreign_semaphores[i],
 			.fd = sync_file_fd,
 		};
-		res = renderer->dev->api.importSemaphoreFdKHR(renderer->dev->dev, &import_info);
+		res = renderer->dev->api.vkImportSemaphoreFdKHR(renderer->dev->dev, &import_info);
 		if (res != VK_SUCCESS) {
 			close(sync_file_fd);
 			wlr_vk_error("vkImportSemaphoreFdKHR", res);
@@ -873,7 +873,7 @@ static bool vulkan_sync_render_buffer(struct wlr_vk_renderer *renderer,
 		.handleType = VK_EXTERNAL_SEMAPHORE_HANDLE_TYPE_SYNC_FD_BIT,
 	};
 	int sync_file_fd = -1;
-	res = renderer->dev->api.getSemaphoreFdKHR(renderer->dev->dev,
+	res = renderer->dev->api.vkGetSemaphoreFdKHR(renderer->dev->dev,
 		&get_fence_fd_info, &sync_file_fd);
 	if (res != VK_SUCCESS) {
 		wlr_vk_error("vkGetSemaphoreFdKHR", res);
diff --git a/render/vulkan/texture.c b/render/vulkan/texture.c
index 705c284c..124b041f 100644
--- a/render/vulkan/texture.c
+++ b/render/vulkan/texture.c
@@ -542,7 +542,7 @@ VkImage vulkan_import_dmabuf(struct wlr_vk_renderer *renderer,
 		VkMemoryFdPropertiesKHR fdp = {
 			.sType = VK_STRUCTURE_TYPE_MEMORY_FD_PROPERTIES_KHR,
 		};
-		res = renderer->dev->api.getMemoryFdPropertiesKHR(dev, htype,
+		res = renderer->dev->api.vkGetMemoryFdPropertiesKHR(dev, htype,
 			attribs->fd[i], &fdp);
 		if (res != VK_SUCCESS) {
 			wlr_vk_error("getMemoryFdPropertiesKHR", res);
diff --git a/render/vulkan/vulkan.c b/render/vulkan/vulkan.c
index 418b7c8c..c285ea52 100644
--- a/render/vulkan/vulkan.c
+++ b/render/vulkan/vulkan.c
@@ -569,12 +569,12 @@ struct wlr_vk_device *vulkan_device_create(struct wlr_vk_instance *ini,
 	vkGetDeviceQueue(dev->dev, dev->queue_family, 0, &dev->queue);
 
 	load_device_proc(dev, "vkGetMemoryFdPropertiesKHR",
-		&dev->api.getMemoryFdPropertiesKHR);
-	load_device_proc(dev, "vkWaitSemaphoresKHR", &dev->api.waitSemaphoresKHR);
+		&dev->api.vkGetMemoryFdPropertiesKHR);
+	load_device_proc(dev, "vkWaitSemaphoresKHR", &dev->api.vkWaitSemaphoresKHR);
 	load_device_proc(dev, "vkGetSemaphoreCounterValueKHR",
-		&dev->api.getSemaphoreCounterValueKHR);
-	load_device_proc(dev, "vkGetSemaphoreFdKHR", &dev->api.getSemaphoreFdKHR);
-	load_device_proc(dev, "vkImportSemaphoreFdKHR", &dev->api.importSemaphoreFdKHR);
+		&dev->api.vkGetSemaphoreCounterValueKHR);
+	load_device_proc(dev, "vkGetSemaphoreFdKHR", &dev->api.vkGetSemaphoreFdKHR);
+	load_device_proc(dev, "vkImportSemaphoreFdKHR", &dev->api.vkImportSemaphoreFdKHR);
 
 	// - check device format support -
 	size_t max_fmts;