diff --git a/CMakeLists.txt b/CMakeLists.txt
index b4f2753..57b4632 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,15 +4,16 @@ add_application(ssheven CREATOR "SSH7" ssheven.c ssheven-console.c ssheven.r)
 
 set_target_properties(ssheven PROPERTIES COMPILE_OPTIONS -ffunction-sections)
 
-add_compile_options(-O2 -flto)
-
 IF(CMAKE_SYSTEM_NAME MATCHES Retro68)
 # for 68k
-add_compile_options(-march=68020)
+#enable this once we figure out the compiler bug issue
+#add_compile_options(-mcpu=68020)
+#add_compile_options(-O2 -flto)
 set_target_properties(ssheven PROPERTIES LINK_FLAGS "-Wl,-gc-sections -Wl,--mac-segments -Wl,${CMAKE_CURRENT_SOURCE_DIR}/ssheven.segmap")
 target_link_libraries(ssheven ssh2 mbedtls mbedx509 mbedcrypto OpenTransportApp OpenTransport OpenTptInet)
 ELSE()
 # for PPC
+add_compile_options(-O2 -flto)
 set_target_properties(ssheven PROPERTIES LINK_FLAGS "-Wl,-gc-sections")
 target_link_libraries(ssheven ThreadsLib ssh2 mbedtls mbedx509 mbedcrypto OpenTransportAppPPC OpenTransportLib OpenTptInternetLib)
 ENDIF()