diff --git a/internal/c/parts/core/build.mk b/internal/c/parts/core/build.mk
index 24fedbb30..fc557614f 100644
--- a/internal/c/parts/core/build.mk
+++ b/internal/c/parts/core/build.mk
@@ -1,13 +1,16 @@
 
 # GLEW Setup:
-# Download the latest GLEW source release from https://github.com/nigels-com/glew/releases/latest
+# Download the latest release from https://github.com/nigels-com/glew/releases/latest
 # Only copy glew.c in src/ to internal/c/parts/core/glew
 # Copy the include directory to internal/c/parts/core/glew
 # Compile the source using -DGLEW_STATIC
 #
 # FreeGLUT Setup:
-# Although newer version of FreeGLUT (3.x) are available we do not use those.
-# This is because the local version has quite a few custom changes that should be moved out.
+# Although newer version of FreeGLUT (3.x) are available we do not use those (yet).
+# This is because the local version has quite a few custom changes that should be moved out first.
+# Download the latest 2.x release from https://freeglut.sourceforge.net/
+# Copy all .c files from the src directory into internal/c/parts/core/freeglut (after making QB64-PE specific changes)
+# Copy the include directory to internal/c/parts/core/freeglut
 
 FREEGLUT_SRCS := \
 	$(wildcard $(PATH_INTERNAL_C)/parts/core/freeglut/*.c) \
@@ -23,7 +26,7 @@ $(PATH_INTERNAL_C)/parts/core/glew/%.o: $(PATH_INTERNAL_C)/parts/core/glew/%.c
 	$(CC) -O3 $(CFLAGS) $(FREEGLUT_INCLUDE) -DGLEW_STATIC -Wall $< -c -o $@
 
 $(PATH_INTERNAL_C)/parts/core/freeglut/%.o: $(PATH_INTERNAL_C)/parts/core/freeglut/%.c
-	$(CC) -O3 $(CFLAGS) $(FREEGLUT_INCLUDE) -DFREEGLUT_STATIC -DHAVE_UNISTD_H -Wall $< -c -o $@
+	$(CC) -O3 $(CFLAGS) $(FREEGLUT_INCLUDE) -DFREEGLUT_STATIC -Wall $< -c -o $@
 
 $(FREEGLUT_LIB): $(FREEGLUT_OBJS)
 	$(AR) rcs $@ $(FREEGLUT_OBJS)
diff --git a/internal/c/parts/core/log.txt b/internal/c/parts/core/log.txt
deleted file mode 100644
index bd41134f1..000000000
--- a/internal/c/parts/core/log.txt
+++ /dev/null
@@ -1,66 +0,0 @@
--downloaded: http://freeglut.sourceforge.net/index.php#download
--copied *.c in 'src' folder of download to src
--copied headers in 'include' folder of download to src
--created QB64 program to help locally build freeglut without makefiles
- note: this program is for reference purposes only, do not run it unless you fully understand it
- note: for rebuilding edits to the exisiting source, simple run the batch/script file provided
-
-########################### QB64 PROGRAM TO MANAGE FREEGLUT LIBRARY ######################################
-'FreeGLUT Source Manipulation
-rel_c_path$ = "..\..\"
-c_path$ = "c:\qb64_gl_core\internal\c\" '<<<<<<<<<< ********CHANGE ME*********
-path$ = c_path$ + "parts\core\"
-SHELL "dir /b /s " + path$ + "src\*.c >glutfiles.txt"
-OPEN path$ + "rebuild_libfreeglut_a.bat" FOR OUTPUT AS #10
-OPEN path$ + "rebuild_libfreeglut_a_pause.bat" FOR OUTPUT AS #11
-OPEN "glutfiles.txt" FOR INPUT AS #1
-DO UNTIL EOF(1)
-    LINE INPUT #1, f$
-    IF LEN(f$) THEN
-        OPEN f$ FOR BINARY AS #2
-        a$ = SPACE$(LOF(2))
-        GET #2, , a$
-        CLOSE #2
-        h$ = "#ifndef FREEGLUT_STATIC"
-        IF LEFT$(a$, LEN(h$)) <> h$ THEN
-            a$ = "#ifndef FREEGLUT_STATIC" + CHR$(13) + CHR$(10) + "#define FREEGLUT_STATIC" + CHR$(13) + CHR$(10) + "#endif" + CHR$(13) + CHR$(10) + a$
-        END IF
-        DO
-            i = INSTR(a$, "#include <GL/")
-            IF i THEN
-                a$ = LEFT$(a$, i - 1) + "#include <" + RIGHT$(a$, LEN(a$) - i - 12)
-            END IF
-            i = INSTR(a$, "#include <freeglut.h>")
-            IF i THEN
-                MID$(a$, i) = "#include " + CHR$(34) + "freeglut.h" + CHR$(34)
-            END IF
-            i = INSTR(a$, "#include <freeglut_std.h>")
-            IF i THEN
-                MID$(a$, i) = "#include " + CHR$(34) + "freeglut_std.h" + CHR$(34)
-            END IF
-        LOOP UNTIL i = 0
-        OPEN f$ FOR OUTPUT AS #2: CLOSE #2: OPEN f$ FOR BINARY AS #2
-        PUT #2, , a$
-        CLOSE #2
-        'strip path from it \
-        FOR x = LEN(f$) TO 1 STEP -1
-            IF ASC(f$, x) = 92 THEN EXIT FOR
-        NEXT
-        f2$ = RIGHT$(f$, LEN(f$) - x) '.c
-        f3$ = LEFT$(f2$, LEN(f2$) - 2) 'without .c
-        PRINT #10, rel_c_path$ + "bin\gcc -s -O2 -c src\" + f2$ + " -o temp\" + f3$ + ".o"
-        PRINT #11, rel_c_path$ + "bin\gcc -s -O2 -c src\" + f2$ + " -o temp\" + f3$ + ".o"
-        PRINT #11, "pause"
-        o$ = o$ + " temp\" + f3$ + ".o"
-    END IF
-LOOP
-CLOSE #1
-PRINT #10, rel_c_path$ + "\bin\ar rcs libfreeglut_static.a " + o$
-PRINT #11, rel_c_path$ + "\bin\ar rcs libfreeglut_static.a " + o$
-PRINT #11, "********************* PROCESS COMPLETE **************************"
-PRINT #11, "pause"
-PRINT #11, "pause"
-PRINT #11, "pause"
-PRINT #11, "pause"
-PRINT #11, "pause"
-CLOSE
\ No newline at end of file