diff --git a/module/spring-boot-jackson/src/main/java/org/springframework/boot/jackson/autoconfigure/JacksonAutoConfiguration.java b/module/spring-boot-jackson/src/main/java/org/springframework/boot/jackson/autoconfigure/JacksonAutoConfiguration.java
index 9a93e5a8466..93658e1348c 100644
--- a/module/spring-boot-jackson/src/main/java/org/springframework/boot/jackson/autoconfigure/JacksonAutoConfiguration.java
+++ b/module/spring-boot-jackson/src/main/java/org/springframework/boot/jackson/autoconfigure/JacksonAutoConfiguration.java
@@ -187,7 +187,6 @@ public final class JacksonAutoConfiguration {
 	static class CborConfiguration {
 
 		@Bean
-		@Primary
 		@ConditionalOnMissingBean
 		CBORMapper cborMapper(CBORMapper.Builder builder) {
 			return builder.build();