diff --git a/base/sources/backends/direct3d12_gpu.c b/base/sources/backends/direct3d12_gpu.c
index 52a4d6c2..8e4de687 100644
--- a/base/sources/backends/direct3d12_gpu.c
+++ b/base/sources/backends/direct3d12_gpu.c
@@ -1059,10 +1059,6 @@ void gpu_constant_buffer_init(gpu_buffer_t *buffer, int size) {
 	_gpu_buffer_init(&buffer->impl.buffer, size, D3D12_HEAP_TYPE_UPLOAD);
 }
 
-void gpu_constant_buffer_destroy(gpu_buffer_t *buffer) {
-	buffer->impl.buffer->lpVtbl->Release(buffer->impl.buffer);
-}
-
 void gpu_constant_buffer_lock(gpu_buffer_t *buffer, int start, int count) {
 	buffer->impl.last_start = start;
 	buffer->impl.last_count = count;
diff --git a/base/sources/backends/metal_gpu.m b/base/sources/backends/metal_gpu.m
index d4fc74ad..04047901 100644
--- a/base/sources/backends/metal_gpu.m
+++ b/base/sources/backends/metal_gpu.m
@@ -596,12 +596,6 @@ void gpu_constant_buffer_init(gpu_buffer_t *buffer, int size) {
 	buffer->impl.metal_buffer = (__bridge_retained void *)[get_metal_device() newBufferWithLength:size options:MTLResourceOptionCPUCacheModeDefault];
 }
 
-void gpu_constant_buffer_destroy(gpu_buffer_t *buffer) {
-	id<MTLBuffer> buf = (__bridge_transfer id<MTLBuffer>)buffer->impl.metal_buffer;
-	buf = nil;
-	buffer->impl.metal_buffer = NULL;
-}
-
 void gpu_constant_buffer_lock(gpu_buffer_t *buffer, int start, int count) {
 	id<MTLBuffer> buf = (__bridge id<MTLBuffer>)buffer->impl.metal_buffer;
 	uint8_t *data = (uint8_t *)[buf contents];
diff --git a/base/sources/backends/webgpu_gpu.c b/base/sources/backends/webgpu_gpu.c
index 50439b19..4def6979 100644
--- a/base/sources/backends/webgpu_gpu.c
+++ b/base/sources/backends/webgpu_gpu.c
@@ -109,7 +109,6 @@ void gpu_vertex_buffer_unlock(gpu_buffer_t *buffer) {
 }
 
 void gpu_constant_buffer_init(gpu_buffer_t *buffer, int size) {}
-void gpu_constant_buffer_destroy(gpu_buffer_t *buffer) {}
 void gpu_constant_buffer_lock(gpu_buffer_t *buffer, int start, int count) {}
 void gpu_constant_buffer_unlock(gpu_buffer_t *buffer) {}
 
diff --git a/base/sources/iron.h b/base/sources/iron.h
index ef346fac..bb16aaa5 100644
--- a/base/sources/iron.h
+++ b/base/sources/iron.h
@@ -2043,7 +2043,7 @@ void iron_ml_unload() {
 
 void iron_raytrace_init(buffer_t *shader) {
 	if (rt_created) {
-		gpu_constant_buffer_destroy(&rt_constant_buffer);
+		gpu_buffer_destroy(&rt_constant_buffer);
 		gpu_raytrace_pipeline_destroy(&rt_pipeline);
 	}
 	rt_created = true;
diff --git a/base/sources/iron_gpu.h b/base/sources/iron_gpu.h
index 2d8f148c..f931de71 100644
--- a/base/sources/iron_gpu.h
+++ b/base/sources/iron_gpu.h
@@ -183,7 +183,6 @@ void gpu_vertex_buffer_init(gpu_buffer_t *buffer, int count, gpu_vertex_structur
 void *gpu_vertex_buffer_lock(gpu_buffer_t *buffer);
 void gpu_vertex_buffer_unlock(gpu_buffer_t *buffer);
 void gpu_constant_buffer_init(gpu_buffer_t *buffer, int size);
-void gpu_constant_buffer_destroy(gpu_buffer_t *buffer);
 void gpu_constant_buffer_lock(gpu_buffer_t *buffer, int start, int count);
 void gpu_constant_buffer_unlock(gpu_buffer_t *buffer);
 void gpu_index_buffer_init(gpu_buffer_t *buffer, int count);