diff --git a/qrenderdoc/Windows/PipelineState/PipelineStateViewer.cpp b/qrenderdoc/Windows/PipelineState/PipelineStateViewer.cpp
index 34b718fe6..4e395f5f4 100644
--- a/qrenderdoc/Windows/PipelineState/PipelineStateViewer.cpp
+++ b/qrenderdoc/Windows/PipelineState/PipelineStateViewer.cpp
@@ -1069,7 +1069,7 @@ void PipelineStateViewer::SetupShaderEditButton(QToolButton *button, ResourceId
   if(!dbg.files.empty() && dbg.encoding != ShaderEncoding::Unknown)
   {
     int entryFile = qMax(0, dbg.entryLocation.fileIndex);
-    if(dbg.editBaseFile >= 0 && dbg.editBaseFile < dbg.files.size())
+    if(dbg.editBaseFile >= 0 && dbg.editBaseFile < dbg.files.count())
       entryFile = dbg.editBaseFile;
     QAction *action = new QAction(tr("Edit Source - %1").arg(dbg.files[entryFile].filename), menu);
     action->setIcon(Icons::page_white_edit());
diff --git a/renderdoc/driver/d3d11/d3d11_device_wrap.cpp b/renderdoc/driver/d3d11/d3d11_device_wrap.cpp
index b27aae03c..a689d7c2a 100644
--- a/renderdoc/driver/d3d11/d3d11_device_wrap.cpp
+++ b/renderdoc/driver/d3d11/d3d11_device_wrap.cpp
@@ -1725,7 +1725,7 @@ bool WrappedID3D11Device::Serialise_CreateGeometryShaderWithStreamOutput(
     }
 
     D3D_PRIMITIVE_TOPOLOGY topo =
-        DXBC::DXBCContainer::GetOutputTopology(pShaderBytecode, BytecodeLength);
+        DXBC::DXBCContainer::GetOutputTopology(pShaderBytecode, size_t(BytecodeLength));
 
     uint32_t vertsPerPrim = 1;
     if(topo == D3D_PRIMITIVE_TOPOLOGY_LINELIST)