diff --git a/cli/azd/pkg/apphost/testdata/TestAspireBicepGeneration-resources.bicep.snap b/cli/azd/pkg/apphost/testdata/TestAspireBicepGeneration-resources.bicep.snap
index 0e43a818103..8530b173dd2 100644
--- a/cli/azd/pkg/apphost/testdata/TestAspireBicepGeneration-resources.bicep.snap
+++ b/cli/azd/pkg/apphost/testdata/TestAspireBicepGeneration-resources.bicep.snap
@@ -21,9 +21,6 @@ resource containerRegistry 'Microsoft.ContainerRegistry/registries@2023-07-01' =
   sku: {
     name: 'Basic'
   }
-  properties: {
-    adminUserEnabled: true
-  }
   tags: tags
 }
 
diff --git a/cli/azd/pkg/apphost/testdata/TestAspireDashboardGeneration-resources.bicep.snap b/cli/azd/pkg/apphost/testdata/TestAspireDashboardGeneration-resources.bicep.snap
index 1e633bd443d..e4d9290f07f 100644
--- a/cli/azd/pkg/apphost/testdata/TestAspireDashboardGeneration-resources.bicep.snap
+++ b/cli/azd/pkg/apphost/testdata/TestAspireDashboardGeneration-resources.bicep.snap
@@ -21,9 +21,6 @@ resource containerRegistry 'Microsoft.ContainerRegistry/registries@2023-07-01' =
   sku: {
     name: 'Basic'
   }
-  properties: {
-    adminUserEnabled: true
-  }
   tags: tags
 }
 
diff --git a/cli/azd/pkg/apphost/testdata/TestAspireDockerGeneration-resources.bicep.snap b/cli/azd/pkg/apphost/testdata/TestAspireDockerGeneration-resources.bicep.snap
index 1e633bd443d..e4d9290f07f 100644
--- a/cli/azd/pkg/apphost/testdata/TestAspireDockerGeneration-resources.bicep.snap
+++ b/cli/azd/pkg/apphost/testdata/TestAspireDockerGeneration-resources.bicep.snap
@@ -21,9 +21,6 @@ resource containerRegistry 'Microsoft.ContainerRegistry/registries@2023-07-01' =
   sku: {
     name: 'Basic'
   }
-  properties: {
-    adminUserEnabled: true
-  }
   tags: tags
 }
 
diff --git a/cli/azd/resources/apphost/templates/resources.bicept b/cli/azd/resources/apphost/templates/resources.bicept
index a1063851997..ef475c7910e 100644
--- a/cli/azd/resources/apphost/templates/resources.bicept
+++ b/cli/azd/resources/apphost/templates/resources.bicept
@@ -30,9 +30,6 @@ resource containerRegistry 'Microsoft.ContainerRegistry/registries@2023-07-01' =
   sku: {
     name: 'Basic'
   }
-  properties: {
-    adminUserEnabled: true
-  }
   tags: tags
 }
 
diff --git a/cli/azd/test/functional/testdata/snaps/aspire-full/infra/resources.bicep b/cli/azd/test/functional/testdata/snaps/aspire-full/infra/resources.bicep
index 5b28ef0ffee..604a4fe1b31 100644
--- a/cli/azd/test/functional/testdata/snaps/aspire-full/infra/resources.bicep
+++ b/cli/azd/test/functional/testdata/snaps/aspire-full/infra/resources.bicep
@@ -21,9 +21,6 @@ resource containerRegistry 'Microsoft.ContainerRegistry/registries@2023-07-01' =
   sku: {
     name: 'Basic'
   }
-  properties: {
-    adminUserEnabled: true
-  }
   tags: tags
 }