diff --git a/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp b/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
index b0aae8e..c914b05 100644
--- a/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
+++ b/camera/provider/2.4/vts/functional/VtsHalCameraProviderV2_4TargetTest.cpp
@@ -1524,9 +1524,10 @@
                 w = stream.bufferSize;
                 h = 1;
             }
-            mParent->allocateGraphicBuffer(w, h,
-                    android_convertGralloc1To0Usage(
-                            halStream.producerUsage, halStream.consumerUsage),
+            mParent->allocateGraphicBuffer(
+                    w, h,
+                    (uint32_t)android_convertGralloc1To0Usage(halStream.producerUsage,
+                                                              halStream.consumerUsage),
                     halStream.overrideFormat, &buffer_handle);
 
             tmpRetBuffers[j] = {stream.v3_2.id, mNextBufferId, buffer_handle, BufferStatus::OK,
@@ -4456,7 +4457,7 @@
                                   /* We don't look at halStreamConfig.streams[0].consumerUsage
                                    * since that is 0 for output streams
                                    */
-                                  android_convertGralloc1To0Usage(
+                                  (uint32_t)android_convertGralloc1To0Usage(
                                           halStreamConfig.streams[0].producerUsage, bufferUsage),
                                   halStreamConfig.streams[0].overrideFormat, &buffer_handle);
             outputBuffer = {halStreamConfig.streams[0].id,
@@ -4678,9 +4679,10 @@
                     BufferStatus::OK, nullptr, nullptr};
             } else {
                 allocateGraphicBuffer(previewStream.width, previewStream.height,
-                        android_convertGralloc1To0Usage(halStream.v3_3.v3_2.producerUsage,
-                            halStream.v3_3.v3_2.consumerUsage),
-                        halStream.v3_3.v3_2.overrideFormat, &buffer_handle);
+                                      (uint32_t)android_convertGralloc1To0Usage(
+                                              halStream.v3_3.v3_2.producerUsage,
+                                              halStream.v3_3.v3_2.consumerUsage),
+                                      halStream.v3_3.v3_2.overrideFormat, &buffer_handle);
                 graphicBuffers.push_back(buffer_handle);
                 outputBuffers[k] = {halStream.v3_3.v3_2.id, bufferId, buffer_handle,
                     BufferStatus::OK, nullptr, nullptr};
@@ -4891,9 +4893,10 @@
                     nullptr, BufferStatus::OK, nullptr, nullptr};
             } else {
                 allocateGraphicBuffer(previewStream.width, previewStream.height,
-                        android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
-                            halStreamConfig.streams[0].consumerUsage),
-                        halStreamConfig.streams[0].overrideFormat, &buffers[i]);
+                                      (uint32_t)android_convertGralloc1To0Usage(
+                                              halStreamConfig.streams[0].producerUsage,
+                                              halStreamConfig.streams[0].consumerUsage),
+                                      halStreamConfig.streams[0].overrideFormat, &buffers[i]);
                 outputBuffers[i] = {halStreamConfig.streams[0].id, bufferId + i,
                     buffers[i], BufferStatus::OK, nullptr, nullptr};
             }
@@ -4997,9 +5000,10 @@
             bufferId = 0;
         } else {
             allocateGraphicBuffer(previewStream.width, previewStream.height,
-                    android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
-                        halStreamConfig.streams[0].consumerUsage),
-                    halStreamConfig.streams[0].overrideFormat, &buffer_handle);
+                                  (uint32_t)android_convertGralloc1To0Usage(
+                                          halStreamConfig.streams[0].producerUsage,
+                                          halStreamConfig.streams[0].consumerUsage),
+                                  halStreamConfig.streams[0].overrideFormat, &buffer_handle);
         }
 
         StreamBuffer outputBuffer = {halStreamConfig.streams[0].id,
@@ -5120,9 +5124,10 @@
                         buffers[i], BufferStatus::OK, nullptr, nullptr};
             } else {
                 // jpeg buffer (w,h) = (blobLen, 1)
-                allocateGraphicBuffer(jpegBufferSize, /*height*/1,
-                        android_convertGralloc1To0Usage(halStreamConfig3_2.producerUsage,
-                            halStreamConfig3_2.consumerUsage),
+                allocateGraphicBuffer(
+                        jpegBufferSize, /*height*/ 1,
+                        (uint32_t)android_convertGralloc1To0Usage(halStreamConfig3_2.producerUsage,
+                                                                  halStreamConfig3_2.consumerUsage),
                         halStreamConfig3_2.overrideFormat, &buffers[i]);
                 outputBuffers[i] = {halStreamConfig3_2.id, bufferId + i,
                     buffers[i], BufferStatus::OK, nullptr, nullptr};
@@ -5364,9 +5369,10 @@
             bufferId = 0;
         } else {
             allocateGraphicBuffer(previewStream.width, previewStream.height,
-                    android_convertGralloc1To0Usage(halStreamConfig.streams[0].producerUsage,
-                        halStreamConfig.streams[0].consumerUsage),
-                    halStreamConfig.streams[0].overrideFormat, &buffer_handle);
+                                  (uint32_t)android_convertGralloc1To0Usage(
+                                          halStreamConfig.streams[0].producerUsage,
+                                          halStreamConfig.streams[0].consumerUsage),
+                                  halStreamConfig.streams[0].overrideFormat, &buffer_handle);
         }
 
         StreamBuffer outputBuffer = {halStreamConfig.streams[0].id,