diff --git a/apriconv.dsp b/apriconv.dsp
index 810380d..3ee5bb1 100644
--- a/apriconv.dsp
+++ b/apriconv.dsp
@@ -64,8 +64,8 @@
 # PROP Intermediate_Dir "LibD"
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
-# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /FD /c
-# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "./include" /I "../apr/include" /D "_DEBUG" /D "APR_DECLARE_STATIC" /D "API_DECLARE_STATIC" /D "WIN32" /D "_WINDOWS" /Fd"LibD\apriconv_src" /FD /c
+# ADD BASE CPP /nologo /MDd /W3 /EHsc /Zi /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /FD /c
+# ADD CPP /nologo /MDd /W3 /EHsc /Zi /Od /I "./include" /I "../apr/include" /D "_DEBUG" /D "APR_DECLARE_STATIC" /D "API_DECLARE_STATIC" /D "WIN32" /D "_WINDOWS" /Fd"LibD\apriconv_src" /FD /c
 # ADD BASE RSC /l 0x409
 # ADD RSC /l 0x409
 BSC32=bscmake.exe
diff --git a/libapriconv.dsp b/libapriconv.dsp
index 94232b3..c725a0e 100644
--- a/libapriconv.dsp
+++ b/libapriconv.dsp
@@ -68,8 +68,8 @@
 # PROP Intermediate_Dir "Debug"
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
-# ADD BASE CPP /nologo /MDd /W3 /GX /Zi /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /FD /c
-# ADD CPP /nologo /MDd /W3 /GX /Zi /Od /I "./include" /I "../apr/include" /D "_DEBUG" /D "API_DECLARE_EXPORT" /D "WIN32" /D "_WINDOWS" /Fd"Debug\libapriconv_src" /FD /c
+# ADD BASE CPP /nologo /MDd /W3 /EHsc /Zi /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /FD /c
+# ADD CPP /nologo /MDd /W3 /EHsc /Zi /Od /I "./include" /I "../apr/include" /D "_DEBUG" /D "API_DECLARE_EXPORT" /D "WIN32" /D "_WINDOWS" /Fd"Debug\libapriconv_src" /FD /c
 # ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /o /win32 "NUL"
 # ADD MTL /nologo /D "_DEBUG" /mktyplib203 /o /win32 "NUL"
 # ADD BASE RSC /l 0x409 /d "_DEBUG"