diff --git a/STM32F1XX/boards.txt b/STM32F1XX/boards.txt
index 13c6995..70a6eac 100644
--- a/STM32F1XX/boards.txt
+++ b/STM32F1XX/boards.txt
@@ -363,7 +363,7 @@ nucleo_f103rb.build.f_cpu=72000000L
 nucleo_f103rb.build.core=maple
 nucleo_f103rb.build.extra_flags=-DMCU_STM32F103RB -mthumb -DSTM32_MEDIUM_DENSITY   -march=armv7-m  -D__STM32F1XX__ 
 nucleo_f103rb.build.ldscript=ld/jtag.ld
-nucleo_f103rb.build.variant=maple_mini
+nucleo_f103rb.build.variant=nucleo_f103rb
 nucleo_f103rb.build.variant_system_lib=libmaple.a
 nucleo_f103rb.build.vect=VECT_TAB_FLASH
 nucleo_f103rb.build.density=STM32_MEDIUM_DENSITY