diff --git a/Makefile b/Makefile
index 1168fd2..5a5f1da 100644
--- a/Makefile
+++ b/Makefile
@@ -47,7 +47,7 @@ TARGET ?= audio
 -include targets.mk
 
 link_script ?= $(top_dir)/stm32f4x.lds
-iap_script  ?= $(top_dir)/src/iap.lds
+iap_script  ?= $(top_dir)/src/iap.ld
 
 FP_FLAGS ?= -mfloat-abi=hard -mfpu=fpv4-sp-d16 -D__FPU_USED=1 -D__FPU_PRESENT=1
 
diff --git a/src/flash.ld b/src/flash.ld
index 8636d1e..788df8b 100644
--- a/src/flash.ld
+++ b/src/flash.ld
@@ -2,7 +2,7 @@ ENTRY(Reset_Handler)
 _MIN_HEAP_SIZE = 0x200;
 _MIN_STACK_SIZE = 0x400;
 MEMORY {
-    flash (rx) : org = 0x08004000, len = 2M
+    flash (rx) : org = 0x08004000, len = 2032K
     ram1 (xrw) : org = 0x20000000, len = 112K
     ram2 (xrw) : org = 0x2001c000, len = 16K
     ram3 (xrw) : org = 0x20020000, len = 64K
diff --git a/src/iap.lds b/src/iap.ld
similarity index 98%
rename from src/iap.lds
rename to src/iap.ld
index 50b4142..4e232a7 100644
--- a/src/iap.lds
+++ b/src/iap.ld
@@ -2,7 +2,7 @@ ENTRY(Reset_Handler)
 _MIN_HEAP_SIZE = 0x200;
 _MIN_STACK_SIZE = 0x400;
 MEMORY {
-    flash (rx) : org = 0x08000000,  len = 2M
+    flash (rx) : org = 0x08000000,  len = 16K
     ram   (xrw) : org = 0x20000000, len = 192K
     ccmram (rw): org = 0x10000000, len = 64K
     sdram  (rw): org = 0xc0000000, len = 32M