diff --git a/src/main/target/MIDELICF3/target.h b/src/main/target/MIDELICF3/target.h
index 7aa4f8444c..f37ce5cf0f 100644
--- a/src/main/target/MIDELICF3/target.h
+++ b/src/main/target/MIDELICF3/target.h
@@ -22,14 +22,33 @@
 
 #define TARGET_BOARD_IDENTIFIER "MIF3"
 
-// prevent flash overflow
-#undef USE_CRSF_CMS_TELEMETRY
-#undef USE_GYRO_OVERFLOW_CHECK  // target does not use an affected gyro
-#undef USE_SERIALRX_SUMD
-#undef USE_SERIALRX_SUMH
-#undef USE_SERIALRX_XBUS
+// Removed to make the firmware fit into flash (in descending order of priority):
+#undef USE_GYRO_OVERFLOW_CHECK
+//#undef USE_GYRO_LPF2
+
+//#undef USE_RC_SMOOTHING_FILTER
+//#undef USE_DYN_LPF
+
+//#undef USE_ITERM_RELAX
+//#undef USE_RC_SMOOTHING_FILTER
+#undef USE_THRUST_LINEARIZATION
+
+//#undef USE_HUFFMAN
+//#undef USE_PINIO
+//#undef USE_PINIOBOX
+
 #undef USE_TELEMETRY_HOTT
+#undef USE_TELEMETRY_MAVLINK
 #undef USE_TELEMETRY_LTM
+#undef USE_SERIALRX_XBUS
+#undef USE_SERIALRX_SUMH
+//#undef USE_PWM
+
+//#undef USE_BOARD_INFO
+//#undef USE_EXTENDED_CMS_MENUS
+//#undef USE_RTC_TIME
+//#undef USE_RX_MSP
+//#undef USE_ESC_SENSOR_INFO
 
 #define LED0_PIN                PB5