diff --git a/intern/cycles/blender/display_driver.cpp b/intern/cycles/blender/display_driver.cpp
index 2469046eccf..883310e13ae 100644
--- a/intern/cycles/blender/display_driver.cpp
+++ b/intern/cycles/blender/display_driver.cpp
@@ -679,7 +679,7 @@ BlenderDisplayDriver::GraphicsInterop BlenderDisplayDriver::graphics_interop_get
 
   interop_dst.buffer_width = tiles_->current_tile.buffer_object.width;
   interop_dst.buffer_height = tiles_->current_tile.buffer_object.height;
-  interop_dst.opengl_pbo_id = (int)GPU_pixel_buffer_get_native_handle(
+  interop_dst.opengl_pbo_id = GPU_pixel_buffer_get_native_handle(
       tiles_->current_tile.buffer_object.gpu_pixel_buffer);
 
   return interop_dst;
diff --git a/intern/cycles/device/cuda/graphics_interop.h b/intern/cycles/device/cuda/graphics_interop.h
index c6b30b1a10c..067ae63d296 100644
--- a/intern/cycles/device/cuda/graphics_interop.h
+++ b/intern/cycles/device/cuda/graphics_interop.h
@@ -38,7 +38,7 @@ class CUDADeviceGraphicsInterop : public DeviceGraphicsInterop {
   CUDADevice *device_ = nullptr;
 
   /* OpenGL PBO which is currently registered as the destination for the CUDA buffer. */
-  uint opengl_pbo_id_ = 0;
+  int64_t opengl_pbo_id_ = 0;
   /* Buffer area in pixels of the corresponding PBO. */
   int64_t buffer_area_ = 0;
 
diff --git a/intern/cycles/device/hip/graphics_interop.h b/intern/cycles/device/hip/graphics_interop.h
index fad258d10a7..06a8c4cdb6e 100644
--- a/intern/cycles/device/hip/graphics_interop.h
+++ b/intern/cycles/device/hip/graphics_interop.h
@@ -36,7 +36,7 @@ class HIPDeviceGraphicsInterop : public DeviceGraphicsInterop {
   HIPDevice *device_ = nullptr;
 
   /* OpenGL PBO which is currently registered as the destination for the HIP buffer. */
-  uint opengl_pbo_id_ = 0;
+  int64_t opengl_pbo_id_ = 0;
   /* Buffer area in pixels of the corresponding PBO. */
   int64_t buffer_area_ = 0;
 
diff --git a/intern/cycles/session/display_driver.h b/intern/cycles/session/display_driver.h
index f1d654e57d1..bc6203e48a2 100644
--- a/intern/cycles/session/display_driver.h
+++ b/intern/cycles/session/display_driver.h
@@ -85,7 +85,7 @@ class DisplayDriver {
     int buffer_height = 0;
 
     /* OpenGL pixel buffer object. */
-    int opengl_pbo_id = 0;
+    int64_t opengl_pbo_id = 0;
 
     /* Clear the entire buffer before doing partial write to it. */
     bool need_clear = false;
diff --git a/source/blender/gpu/opengl/gl_texture.cc b/source/blender/gpu/opengl/gl_texture.cc
index dae5aa45cc9..6db73345d5f 100644
--- a/source/blender/gpu/opengl/gl_texture.cc
+++ b/source/blender/gpu/opengl/gl_texture.cc
@@ -320,7 +320,7 @@ void GLTexture::update_sub(int offset[3],
   GLContext::state_manager_active_get()->texture_bind_temp(this);
 
   /* Bind pixel buffer for source data. */
-  int pix_buf_handle = (int)GPU_pixel_buffer_get_native_handle(pixbuf);
+  GLint pix_buf_handle = (GLint)GPU_pixel_buffer_get_native_handle(pixbuf);
   glBindBuffer(GL_PIXEL_UNPACK_BUFFER, pix_buf_handle);
 
   switch (dimensions) {