diff --git a/src/Makefile b/src/Makefile
index 3239890..daddb06 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -7,6 +7,7 @@ INCLUDE=../include
 
 CFLAGS=-larmadillo -llapack -std=c++11
 
+# Add a debug flag when compiling (For the DEBUG macro in utils.hpp)
 DEBUG ?= 0
 ifeq ($(DEBUG), 1)
 	DBGFLAG=-DDBG
@@ -33,4 +34,4 @@ test_suite: test_suite.o $(LIBOBJS)
 clean:
 	rm *.o
 	rm test_suite
-	# rm main 
+	rm main