diff --git a/RIGAL/rigsc.446/src/Makefile b/RIGAL/rigsc.446/src/Makefile
index 352726ec38474fcef906658bc929214b4312cb69..4b7f164a894a2ac9d956b9d6d8e1188b0b59af6c 100644
--- a/RIGAL/rigsc.446/src/Makefile
+++ b/RIGAL/rigsc.446/src/Makefile
@@ -4,13 +4,13 @@
 #
 
 # C compiler to use (Compiler path can be changed by the user)
-COMPILER = clang
+#COMPILER = clang
 #COMPILER = gcc 
-#COMPILER = cc
-#CCFLAGS = -g -DLE -m32 -I/usr/include -I../include 
-CCFLAGS =  -m32 -Wall -Wextra -Wdouble-promotion -Wnonnull -Wnull-dereference -Winit-self -Wimplicit-fallthrough=4 -Wunused-function -Wunused-label -Wunused -Wuninitialized -Wstringop-overflow -Walloca -I/usr/include -I../include
+COMPILER = cc
+CCFLAGS = -m32 -I/usr/include -I../include 
 #CCFLAGS =  -m32 -Wall -Wextra -Wdouble-promotion -Wnonnull -Wnull-dereference -Winit-self -Wimplicit-fallthrough=4 -Wunused-function -Wunused-label -Wunused -Wuninitialized -Wstringop-overflow -Walloca -I/usr/include -I../include
-#CCFLAGS =   -fPIC -I/usr/include -I../include
+#CCFLAGS =  -m32 -Wall -Wextra -Wdouble-promotion -Wnonnull -Wnull-dereference -Winit-self -Wimplicit-fallthrough=4 -Wunused-function -Wunused-label -Wunused -Wuninitialized -Wstringop-overflow -Walloca -I/usr/include -I../include
+
 #PCA =  cc $(CCFLAGS) -D STATIC_CCFLAGS='"$(CCFLAGS)"' -c  xsun=1 -I../include/ -I/usr/include
 PCA =  $(COMPILER)  $(CCFLAGS) -D STATIC_CCFLAGS='"$(CCFLAGS)"'  -c 
 # math lib for sin, cos, sqrt etc.