diff --git a/DRAMSys/library/library.pro b/DRAMSys/library/library.pro
index 36c5861b..8043e99e 100644
--- a/DRAMSys/library/library.pro
+++ b/DRAMSys/library/library.pro
@@ -10,7 +10,7 @@ system(cd ../../DRAMSys/library/src/common/third_party/DRAMPower; make src/libdr
 
 systemc_home = $$(SYSTEMC_HOME)
 isEmpty(systemc_home) {
-    systemc_home = /opt/systemc
+    systemc_home = /opt/systemc/
 }
 
 # Check if PCT's SystemC should be used?
@@ -41,12 +41,6 @@ isEmpty(gem5) {
 
 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})
-
 INCLUDEPATH += $${systemc_home}/include
 
 INCLUDEPATH += src/common/third_party/DRAMPower/src
@@ -66,8 +60,8 @@ isEmpty(dramsys_disable_coverage_check) {
 }
 
 unix:!macx {
-	QMAKE_CXXFLAGS += -std=c++11 -O0 -g
-	$$eval(coverage_check) {
+        QMAKE_CXXFLAGS += -std=c++11 -O0 -g
+        $$eval(coverage_check) {
 		QMAKE_CXXFLAGS += -fprofile-arcs -ftest-coverage -fPIC -O0
 		QMAKE_LFLAGS += -lgcov --coverage
 	}