diff --git a/utils/configtool/src/wxconfigtool.cpp b/utils/configtool/src/wxconfigtool.cpp
index cd2f5af42f..e65386b853 100644
--- a/utils/configtool/src/wxconfigtool.cpp
+++ b/utils/configtool/src/wxconfigtool.cpp
@@ -58,7 +58,9 @@ ctApp::~ctApp()
 
 bool ctApp::OnInit(void)
 {
+#if wxUSE_LOG
     wxLog::SetTimestamp(NULL);
+#endif // wxUSE_LOG
     
     wxHelpProvider::Set(new wxSimpleHelpProvider);
 
diff --git a/utils/emulator/src/emulator.cpp b/utils/emulator/src/emulator.cpp
index 4e44d87096..199983c0b5 100644
--- a/utils/emulator/src/emulator.cpp
+++ b/utils/emulator/src/emulator.cpp
@@ -108,7 +108,9 @@ wxEmulatorApp::wxEmulatorApp()
 // 'Main program' equivalent: the program execution "starts" here
 bool wxEmulatorApp::OnInit()
 {
+#if wxUSE_LOG
     wxLog::SetTimestamp(NULL);
+#endif // wxUSE_LOG
     wxInitAllImageHandlers();
 
     wxString currentDir = wxGetCwd();