diff --git a/DRAMSys/simulator/simulator.pro b/DRAMSys/simulator/simulator.pro
index a0b27493..de259186 100644
--- a/DRAMSys/simulator/simulator.pro
+++ b/DRAMSys/simulator/simulator.pro
@@ -11,13 +11,6 @@ isEmpty(systemc_home) {
 }
 message(SystemC home is $${systemc_home})
 
-systemc_target_arch = $$(SYSTEMC_TARGET_ARCH)
-isEmpty(systemc_target_arch) {
-    systemc_target_arch = linux64
-}
-
-message(SystemC target architecture is $${systemc_target_arch})
-
 dramsys_disable_coverage_check = $$(DRAMSYS_DISABLE_COVERAGE_CHECK)
 isEmpty(dramsys_disable_coverage_check) {
 	coverage_check = true
@@ -29,16 +22,16 @@ isEmpty(dramsys_disable_coverage_check) {
 
 unix:!macx {
 	message(Building on a GNU/Linux)
-	QMAKE_RPATHDIR += $${systemc_home}/lib-$${systemc_target_arch}
-	message(Linker options QMAKE_RPATHDIR is $${QMAKE_RPATHDIR})
+        QMAKE_RPATHDIR += $${systemc_home}/lib
+        message(Linker options QMAKE_RPATHDIR is $${QMAKE_RPATHDIR})
 }
 
 DEFINES += TIXML_USE_STL
 DEFINES += SC_INCLUDE_DYNAMIC_PROCESSES
 
 unix:!macx {
-    QMAKE_CXXFLAGS += -std=c++11 -O0 -g
-	$$eval(coverage_check) {
+        QMAKE_CXXFLAGS += -std=c++0x -O0 -g
+        $$eval(coverage_check) {
 		QMAKE_CXXFLAGS += -fprofile-arcs -ftest-coverage -fPIC -O0
 		QMAKE_LFLAGS += -lgcov --coverage
 	}
@@ -59,7 +52,7 @@ INCLUDEPATH += $${systemc_home}/include
 INCLUDEPATH += ../library/src/common/third_party/DRAMPower/src
 INCLUDEPATH += ../library/src/common/third_party/DRAMPower/src/libdrampower
 
-LIBS += -L$${systemc_home}/lib-$${systemc_target_arch} -lsystemc
+LIBS += -L$${systemc_home}/lib -lsystemc
 LIBS += ../library/libDRAMSys.a
 LIBS += ../../DRAMSys/library/src/common/third_party/DRAMPower/src/libdrampower.a
 LIBS += -lsqlite3