diff --git a/targets/stm32l432/linker/stm32l4xx.ld b/targets/stm32l432/linker/stm32l4xx.ld
index d982f4de..cfa61b81 100644
--- a/targets/stm32l432/linker/stm32l4xx.ld
+++ b/targets/stm32l432/linker/stm32l4xx.ld
@@ -34,6 +34,8 @@ MEMORY
 
 SECTIONS
 {
+    /DISCARD/ : { *(.ARM.exidx.*) }
+
     .isr_vector :
     {
         . = ALIGN(8);