diff --git a/platforms/nuttx/toc/CMakeLists.txt b/platforms/nuttx/toc/CMakeLists.txt
index 646c3835b8b9..6f6079a88929 100644
--- a/platforms/nuttx/toc/CMakeLists.txt
+++ b/platforms/nuttx/toc/CMakeLists.txt
@@ -60,8 +60,8 @@ if(NOT USE_LD_GOLD)
 	target_link_libraries(toc PRIVATE -Wl,--print-memory-usage)
 endif()
 
-target_link_libraries(toc PRIVATE board_toc)
-target_link_libraries(drivers_board PRIVATE board_toc)
+target_link_libraries(toc PRIVATE board_toc image_cfg)
+target_link_libraries(drivers_board PRIVATE board_toc image_cfg)
 
 set(TOC_BINARY_OUTPUT ${PX4_BINARY_DIR}/toc.bin)
 
diff --git a/src/include/image_toc.h b/src/include/image_toc.h
index 479888b21315..048eaeeb24da 100644
--- a/src/include/image_toc.h
+++ b/src/include/image_toc.h
@@ -48,6 +48,7 @@
 #define TOC_FLAG1_DECRYPT 0x8
 #define TOC_FLAG1_COPY 0x10
 
+#define TOC_FLAG1_ICFG 0x40
 #define TOC_FLAG1_RDCT 0x80
 
 #define TOC_START_MAGIC 0x00434f54 /* "TOC" */