diff --git a/src/import/ImportPCM.cpp b/src/import/ImportPCM.cpp
index 2cecd79c0..b786a484e 100644
--- a/src/import/ImportPCM.cpp
+++ b/src/import/ImportPCM.cpp
@@ -187,8 +187,8 @@ int PCMImportFileHandle::GetFileUncompressedBytes()
 static wxString AskCopyOrEdit()
 {
    wxString oldCopyPref = gPrefs->Read(wxT("/FileFormats/CopyOrEditUncompressedData"), wxT("copy"));
-   bool firstTimeAsk    = gPrefs->Read(wxT("/Warnings/CopyOrEditUncompressedDataFirstAsk"), true);
-   bool oldAskPref      = gPrefs->Read(wxT("/Warnings/CopyOrEditUncompressedDataAsk"), true);
+   bool firstTimeAsk    = gPrefs->Read(wxT("/Warnings/CopyOrEditUncompressedDataFirstAsk"), true)?true:false;
+   bool oldAskPref      = gPrefs->Read(wxT("/Warnings/CopyOrEditUncompressedDataAsk"), true)?true:false;
 
    // The first time the user is asked we force it to 'copy'.
    // This effectively does a one-time change to the preferences.
diff --git a/src/prefs/ExtImportPrefs.cpp b/src/prefs/ExtImportPrefs.cpp
index 6e043afad..89af77c60 100644
--- a/src/prefs/ExtImportPrefs.cpp
+++ b/src/prefs/ExtImportPrefs.cpp
@@ -401,7 +401,7 @@ void ExtImportPrefs::DoOnRuleTableSelect (int toprow)
 {
    ExtImportItems *items = wxGetApp().mImporter->GetImportItems();
    
-   if (toprow < 0 || toprow > items->GetCount())
+   if (toprow < 0 || toprow > (int)items->GetCount())
    {
       return;
    }