diff --git a/processor/cascadingfilterprocessor/config_test.go b/processor/cascadingfilterprocessor/config_test.go
index 5c63a2d87d7e..f8bfa0c61ca2 100644
--- a/processor/cascadingfilterprocessor/config_test.go
+++ b/processor/cascadingfilterprocessor/config_test.go
@@ -61,11 +61,11 @@ func TestLoadConfig(t *testing.T) {
 					NamePattern: &healthCheckNamePatternValue,
 				},
 				{
-					Name: "remove-all-traces-with-healthcheck-service",
-					NamePattern: nil,
+					Name:                "remove-all-traces-with-healthcheck-service",
+					NamePattern:         nil,
 					NumericAttributeCfg: nil,
 					StringAttributeCfg: &cfconfig.StringAttributeCfg{
-						Key: "service.name",
+						Key:    "service.name",
 						Values: []string{"healthcheck"},
 					},
 				},
diff --git a/processor/sourceprocessor/attribute_filler.go b/processor/sourceprocessor/attribute_filler.go
index b8ea866b36ea..e64fd467454c 100644
--- a/processor/sourceprocessor/attribute_filler.go
+++ b/processor/sourceprocessor/attribute_filler.go
@@ -82,21 +82,21 @@ func createSourceCategoryFiller(cfg *Config, keys sourceTraceKeys) attributeFill
 	return filler
 }
 
-func (f *attributeFiller) fillResourceOrUseAnnotation(atts *pdata.AttributeMap, annotationKey string, keys sourceTraceKeys) bool {
+func (f *attributeFiller) fillResourceOrUseAnnotation(atts *pdata.AttributeMap, annotationKey string, keys sourceTraceKeys) {
 	val, found := atts.Get(annotationKey)
 	if found {
 		annotationFiller := extractFormat(val.StringVal(), f.name, keys)
 		annotationFiller.dashReplacement = f.dashReplacement
 		annotationFiller.compiledFormat = f.prefix + annotationFiller.compiledFormat
-		return annotationFiller.fillAttributes(atts)
+		annotationFiller.fillAttributes(atts)
+	} else {
+		f.fillAttributes(atts)
 	}
-
-	return f.fillAttributes(atts)
 }
 
-func (f *attributeFiller) fillAttributes(atts *pdata.AttributeMap) bool {
+func (f *attributeFiller) fillAttributes(atts *pdata.AttributeMap) {
 	if len(f.compiledFormat) == 0 {
-		return false
+		return
 	}
 
 	labelValues := f.resourceLabelValues(atts)
@@ -106,9 +106,7 @@ func (f *attributeFiller) fillAttributes(atts *pdata.AttributeMap) bool {
 			str = strings.ReplaceAll(str, "-", f.dashReplacement)
 		}
 		atts.UpsertString(f.name, str)
-		return true
 	}
-	return false
 }
 
 func (f *attributeFiller) resourceLabelValues(atts *pdata.AttributeMap) []interface{} {
diff --git a/processor/sourceprocessor/factory.go b/processor/sourceprocessor/factory.go
index b48cb6f83be3..39e279299a5d 100644
--- a/processor/sourceprocessor/factory.go
+++ b/processor/sourceprocessor/factory.go
@@ -81,7 +81,7 @@ func createDefaultConfig() config.Processor {
 // createTraceProcessor creates a trace processor based on this config.
 func createTraceProcessor(
 	_ context.Context,
-	params component.ProcessorCreateSettings,
+	_ component.ProcessorCreateSettings,
 	cfg config.Processor,
 	next consumer.Traces) (component.TracesProcessor, error) {