diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1e06f8c..bf41430 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -127,7 +127,7 @@ set(CMAKE_EXE_LINKER_FLAGS "-specs=nano.specs -specs=nosys.specs -Wl,--gc-sectio
 set(TARGET_LDSCRIPT_BLANK_AA "${NRF5_SDK_ROOT}/components/toolchain/gcc/nrf51_xxaa.ld")       # Blank device
 set(TARGET_LDSCRIPT_BLANK_AC "${NRF5_SDK_ROOT}/components/toolchain/gcc/nrf51_xxac.ld")       # Blank device with additional 16KB SRAM
 set(TARGET_LDSCRIPT_SD_AA    "${CMAKE_SOURCE_DIR}/components/toolchain/gcc/nrf51_xxaa_sd.ld") # With SoftDevice
-set(TARGET_LDSCRIPT_SD_AC    "${CMAKE_SOURCE_DIR}/components/toolchain/gcc/nrf51_xxaa_sd.ld") # With SoftDevice and additional 16KB SRAM
+set(TARGET_LDSCRIPT_SD_AC    "${CMAKE_SOURCE_DIR}/components/toolchain/gcc/nrf51_xxac_sd.ld") # With SoftDevice and additional 16KB SRAM
 
 # Add shared includes, defines and libs
 include_directories(${TARGET_C_INCLUDES})
diff --git a/components/toolchain/gcc/nrf51_xxaa_sd.ld b/components/toolchain/gcc/nrf51_xxaa_sd.ld
index 9db9211..a3ec327 100644
--- a/components/toolchain/gcc/nrf51_xxaa_sd.ld
+++ b/components/toolchain/gcc/nrf51_xxaa_sd.ld
@@ -6,7 +6,7 @@ GROUP(-lgcc -lc -lnosys)
 MEMORY
 {
   FLASH (rx) : ORIGIN = 0x0001B000, LENGTH = 0x25000
-  RAM (rwx) :  ORIGIN = 0x200013C8, LENGTH = 0x6C38
+  RAM (rwx) :  ORIGIN = 0x200013C8, LENGTH = 0x2C38
 }
 
 
diff --git a/components/toolchain/gcc/nrf51_xxac_sd.ld b/components/toolchain/gcc/nrf51_xxac_sd.ld
index 5f0dacf..9db9211 100644
--- a/components/toolchain/gcc/nrf51_xxac_sd.ld
+++ b/components/toolchain/gcc/nrf51_xxac_sd.ld
@@ -6,7 +6,7 @@ GROUP(-lgcc -lc -lnosys)
 MEMORY
 {
   FLASH (rx) : ORIGIN = 0x0001B000, LENGTH = 0x25000
-  RAM (rwx) :  ORIGIN = 0x200013C8, LENGTH = 0x8000
+  RAM (rwx) :  ORIGIN = 0x200013C8, LENGTH = 0x6C38
 }