diff --git a/kernel-src/Makefile b/kernel-src/Makefile
index 31a41108..7a366d3e 100644
--- a/kernel-src/Makefile
+++ b/kernel-src/Makefile
@@ -12,8 +12,8 @@ PRINTFOPTS=-DPRINTF_DISABLE_SUPPORT_FLOAT
 FLANTERMINCDIR=$(shell pwd)/flanterm
 UACPIINCDIR=$(shell pwd)/io/acpi/uacpi/include
 UACPIOPTS=-DUACPI_OVERRIDE_LIBC -DUACPI_KERNEL_INITIALIZATION -DUACPI_NATIVE_ALLOC_ZEROED
-KERNELCONFIG=#-DX86_64_ENABLE_E9 -DSYSCALL_LOGGING
-CFLAGS=-g -ffreestanding -mcmodel=kernel -O2 -mno-red-zone -mgeneral-regs-only -mno-mmx -mno-sse -mno-sse2 -nostdlib -Wall -MMD -I "${INCDIR}" -I "$(ARCHINCDIR)" -I "$(FLANTERMINCDIR)" -I "$(UACPIINCDIR)" $(UACPIOPTS) $(PRINTFOPTS) $(KERNELCONFIG) $(FLANTERMOPTS)
+KERNELCONFIG=#-DX86_64_ENABLE_E9 -DENABLE_PROFILING #-DSYSCALL_LOGGING
+CFLAGS=-g -ffreestanding -mcmodel=kernel -O2 -mno-red-zone -mgeneral-regs-only -mno-mmx -mno-sse -mno-sse2 -nostdlib -Wall -MMD -I "${INCDIR}" -I "$(ARCHINCDIR)" -I "$(FLANTERMINCDIR)" -I "$(UACPIINCDIR)" $(UACPIOPTS) $(PRINTFOPTS) $(KERNELCONFIG) $(FLANTERMOPTS) -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -std=gnu17
 ASFLAGS=-felf64
 DEPS=$(CSOURCES:.c=.d)