diff --git a/src/common/platforms/arm/arm_nsleep100_m3.S b/src/common/platforms/arm/arm_nsleep100_m3.S
index cae920e3..0ce16bf5 100644
--- a/src/common/platforms/arm/arm_nsleep100_m3.S
+++ b/src/common/platforms/arm/arm_nsleep100_m3.S
@@ -26,11 +26,7 @@
 .global mgos_nsleep100_impl
 .global mgos_nsleep100_loop_count
 
-#ifdef STM32
-.section .RamFunc.mgos_nsleep100_impl
-#else
-.section .iram.mgos_nsleep100_impl
-#endif
+.section .text.IRAM.mgos_nsleep100_impl
 .type mgos_nsleep100_impl, %function
 .align 4
 
diff --git a/src/common/platforms/arm/arm_nsleep100_m4.S b/src/common/platforms/arm/arm_nsleep100_m4.S
index afb596fa..ae5e0a5a 100644
--- a/src/common/platforms/arm/arm_nsleep100_m4.S
+++ b/src/common/platforms/arm/arm_nsleep100_m4.S
@@ -26,10 +26,10 @@
 .global mgos_nsleep100_impl
 .global mgos_nsleep100_loop_count
 
-#ifdef STM32
-.section .RamFunc.mgos_nsleep100_impl
-#else
+#if defined(TARGET_IS_CC3200) || defined(TARGET_IS_CC3220)
 .section .iram.mgos_nsleep100_impl
+#else
+.section .text.IRAM.mgos_nsleep100_impl
 #endif
 .type mgos_nsleep100_impl, %function
 .align 4
diff --git a/src/common/platforms/arm/arm_nsleep100_m7.S b/src/common/platforms/arm/arm_nsleep100_m7.S
index 36c878fd..be6da6f7 100644
--- a/src/common/platforms/arm/arm_nsleep100_m7.S
+++ b/src/common/platforms/arm/arm_nsleep100_m7.S
@@ -26,11 +26,7 @@
 .global mgos_nsleep100_impl
 .global mgos_nsleep100_loop_count
 
-#ifdef STM32
-.section .RamFunc.mgos_nsleep100_impl
-#else
-.section .iram.mgos_nsleep100_impl
-#endif
+.section .text.IRAM.mgos_nsleep100_impl
 .type mgos_nsleep100_impl, %function
 .align 4