diff --git a/sys/arm/arm/stdatomic.c b/sys/arm/arm/stdatomic.c
index 301e0a63306d..4f7395997e69 100644
--- a/sys/arm/arm/stdatomic.c
+++ b/sys/arm/arm/stdatomic.c
@@ -850,8 +850,8 @@ EMIT_FETCH_AND_OP_N(N, uintN_t, ldr, str, fetch_and_or, "orr")		\
 EMIT_FETCH_AND_OP_N(N, uintN_t, ldr, str, fetch_and_sub, "sub")		\
 EMIT_FETCH_AND_OP_N(N, uintN_t, ldr, str, fetch_and_xor, "eor")
 
-EMIT_ALL_OPS_N(1, uint8_t, "ldrb", "strb", "streqb")
-EMIT_ALL_OPS_N(2, uint16_t, "ldrh", "strh", "streqh")
+EMIT_ALL_OPS_N(1, uint8_t, "ldrb", "strb", "strbeq")
+EMIT_ALL_OPS_N(2, uint16_t, "ldrh", "strh", "strheq")
 EMIT_ALL_OPS_N(4, uint32_t, "ldr", "str", "streq")
 
 #ifndef __clang__