diff --git a/.changelog/21254.txt b/.changelog/21254.txt
new file mode 100644
index 00000000000..b6a5aed5c7a
--- /dev/null
+++ b/.changelog/21254.txt
@@ -0,0 +1,3 @@
+```release-note:bug
+resource/aws_imagebuilder_distribution_configuration: remove hard limit on distribution target accounts
+```
diff --git a/aws/resource_aws_imagebuilder_distribution_configuration.go b/aws/resource_aws_imagebuilder_distribution_configuration.go
index 0323e55d2f1..d512391333b 100644
--- a/aws/resource_aws_imagebuilder_distribution_configuration.go
+++ b/aws/resource_aws_imagebuilder_distribution_configuration.go
@@ -104,7 +104,6 @@ func resourceAwsImageBuilderDistributionConfiguration() *schema.Resource {
 											Type:         schema.TypeString,
 											ValidateFunc: validateAwsAccountId,
 										},
-										MaxItems: 50,
 									},
 								},
 							},