diff --git a/internal/collector/iis/iis_w3svc_w3wp.go b/internal/collector/iis/iis_w3svc_w3wp.go
index 7406e7a7..224ca296 100644
--- a/internal/collector/iis/iis_w3svc_w3wp.go
+++ b/internal/collector/iis/iis_w3svc_w3wp.go
@@ -507,10 +507,6 @@ func (c *Collector) collectW3SVCW3WPv7(ch chan<- prometheus.Metric) error {
 	deduplicateIISNames(c.perfDataObjectW3SVCW3WP)
 
 	for _, data := range c.perfDataObjectW3SVCW3WP {
-		if c.config.AppExclude.MatchString(data.Name) || !c.config.AppInclude.MatchString(data.Name) {
-			continue
-		}
-
 		// Extract the apppool name from the format <PID>_<NAME>
 		pid := workerProcessNameExtractor.ReplaceAllString(data.Name, "$1")
 
diff --git a/internal/collector/iis/iis_web_service_cache.go b/internal/collector/iis/iis_web_service_cache.go
index 8054b4cb..a52f7938 100644
--- a/internal/collector/iis/iis_web_service_cache.go
+++ b/internal/collector/iis/iis_web_service_cache.go
@@ -64,8 +64,6 @@ type collectorWebServiceCache struct {
 }
 
 type perfDataCounterServiceCache struct {
-	Name string
-
 	ServiceCacheActiveFlushedEntries          float64 `perfdata:"Active Flushed Entries"`
 	ServiceCacheCurrentFileCacheMemoryUsage   float64 `perfdata:"Current File Cache Memory Usage"`
 	ServiceCacheMaximumFileCacheMemoryUsage   float64 `perfdata:"Maximum File Cache Memory Usage"`
@@ -102,10 +100,6 @@ type perfDataCounterServiceCache struct {
 	ServiceCacheOutputCacheFlushesTotal       float64 `perfdata:"Output Cache Total Flushes"`
 }
 
-func (p perfDataCounterServiceCache) GetName() string {
-	return p.Name
-}
-
 func (c *Collector) buildWebServiceCache() error {
 	var err error
 
@@ -293,13 +287,7 @@ func (c *Collector) collectWebServiceCache(ch chan<- prometheus.Metric) error {
 		return fmt.Errorf("failed to collect Web Service Cache metrics: %w", err)
 	}
 
-	deduplicateIISNames(c.perfDataObjectServiceCache)
-
 	for _, data := range c.perfDataObjectServiceCache {
-		if c.config.SiteExclude.MatchString(data.Name) || !c.config.SiteInclude.MatchString(data.Name) {
-			continue
-		}
-
 		ch <- prometheus.MustNewConstMetric(
 			c.serviceCacheActiveFlushedEntries,
 			prometheus.GaugeValue,