diff --git a/internal/services/securitycenter/security_center_subscription_pricing_resource.go b/internal/services/securitycenter/security_center_subscription_pricing_resource.go
index d141bcf97265..4f1581d1bb8f 100644
--- a/internal/services/securitycenter/security_center_subscription_pricing_resource.go
+++ b/internal/services/securitycenter/security_center_subscription_pricing_resource.go
@@ -290,10 +290,16 @@ func expandSecurityCenterSubscriptionPricingExtensions(inputList []interface{},
 			isEnabled = pricings_v2023_01_01.IsEnabledTrue
 		}
 		output := pricings_v2023_01_01.Extension{
-			Name:                          extensionName,
-			IsEnabled:                     isEnabled,
-			AdditionalExtensionProperties: pointer.To(extensionProperties),
+			Name:      extensionName,
+			IsEnabled: isEnabled,
 		}
+
+		if vAdditional, ok := extensionProperties[extensionName]; ok {
+			props, _ := vAdditional.(*interface{})
+			p := (*props).(map[string]interface{})
+			output.AdditionalExtensionProperties = pointer.To(p)
+		}
+
 		outputList = append(outputList, output)
 	}
 
diff --git a/internal/services/securitycenter/security_center_subscription_pricing_resource_test.go b/internal/services/securitycenter/security_center_subscription_pricing_resource_test.go
index cc068d58218e..16962b71ac43 100644
--- a/internal/services/securitycenter/security_center_subscription_pricing_resource_test.go
+++ b/internal/services/securitycenter/security_center_subscription_pricing_resource_test.go
@@ -60,6 +60,15 @@ func TestAccSecurityCenterSubscriptionPricing_cloudPosture(t *testing.T) {
 	})
 }
 
+func TestAccSecurityCenterSubscriptionPricing_storage(t *testing.T) {
+	acceptance.RunTestsInSequence(t, map[string]map[string]func(t *testing.T){
+		"securityCenterSubscriptionPricing": {
+			"subplan":  testAccSecurityCenterSubscriptionPricing_storageAccountSubplan,
+			"defender": testAccSecurityCenterSubscriptionPricing_storageAccountDefender,
+		},
+	})
+}
+
 func TestAccSecurityCenterSubscriptionPricing_update(t *testing.T) {
 	data := acceptance.BuildTestData(t, "azurerm_security_center_subscription_pricing", "test")
 	r := SecurityCenterSubscriptionPricingResource{}
@@ -92,7 +101,7 @@ func TestAccSecurityCenterSubscriptionPricing_cosmosDbs(t *testing.T) {
 	})
 }
 
-func TestAccSecurityCenterSubscriptionPricing_storageAccountSubplan(t *testing.T) {
+func testAccSecurityCenterSubscriptionPricing_storageAccountSubplan(t *testing.T) {
 	data := acceptance.BuildTestData(t, "azurerm_security_center_subscription_pricing", "test")
 	r := SecurityCenterSubscriptionPricingResource{}
 
@@ -109,6 +118,21 @@ func TestAccSecurityCenterSubscriptionPricing_storageAccountSubplan(t *testing.T
 	})
 }
 
+func testAccSecurityCenterSubscriptionPricing_storageAccountDefender(t *testing.T) {
+	data := acceptance.BuildTestData(t, "azurerm_security_center_subscription_pricing", "test")
+	r := SecurityCenterSubscriptionPricingResource{}
+
+	data.ResourceSequentialTest(t, r, []acceptance.TestStep{
+		{
+			Config: r.storageAccountDefender(),
+			Check: acceptance.ComposeTestCheckFunc(
+				check.That(data.ResourceName).ExistsInAzure(r),
+			),
+		},
+		data.ImportStep(),
+	})
+}
+
 func testAccSecurityCenterSubscriptionPricing_cloudPostureExtension(t *testing.T) {
 	data := acceptance.BuildTestData(t, "azurerm_security_center_subscription_pricing", "test")
 	r := SecurityCenterSubscriptionPricingResource{}
@@ -242,6 +266,31 @@ resource "azurerm_security_center_subscription_pricing" "test" {
 `
 }
 
+func (SecurityCenterSubscriptionPricingResource) storageAccountDefender() string {
+	return `
+provider "azurerm" {
+  features {}
+}
+
+resource "azurerm_security_center_subscription_pricing" "test" {
+  tier          = "Standard"
+  resource_type = "StorageAccounts"
+  subplan       = "DefenderForStorageV2"
+
+  extension {
+    additional_extension_properties = {
+      "CapGBPerMonthPerStorageAccount" = "5000"
+    }
+    name = "OnUploadMalwareScanning"
+  }
+
+  extension {
+    name = "SensitiveDataDiscovery"
+  }
+}
+`
+}
+
 func (SecurityCenterSubscriptionPricingResource) cloudPostureExtension() string {
 	return `
 provider "azurerm" {