diff --git a/bazel/properties.go b/bazel/properties.go
index 963e27b..7bbfea4 100644
--- a/bazel/properties.go
+++ b/bazel/properties.go
@@ -119,7 +119,7 @@
 	return dirs
 }
 
-// Add inserts the label Label at the end of the LabelList.
+// Add inserts the label Label at the end of the LabelList.Includes.
 func (ll *LabelList) Add(label *Label) {
 	if label == nil {
 		return
@@ -127,6 +127,14 @@
 	ll.Includes = append(ll.Includes, *label)
 }
 
+// AddExclude inserts the label Label at the end of the LabelList.Excludes.
+func (ll *LabelList) AddExclude(label *Label) {
+	if label == nil {
+		return
+	}
+	ll.Excludes = append(ll.Excludes, *label)
+}
+
 // Append appends the fields of other labelList to the corresponding fields of ll.
 func (ll *LabelList) Append(other LabelList) {
 	if len(ll.Includes) > 0 || len(other.Includes) > 0 {
@@ -137,6 +145,30 @@
 	}
 }
 
+// Partition splits a LabelList into two LabelLists depending on the return value
+// of the predicate.
+// This function preserves the Includes and Excludes, but it does not provide
+// that information to the partition function.
+func (ll *LabelList) Partition(predicate func(label Label) bool) (LabelList, LabelList) {
+	predicated := LabelList{}
+	unpredicated := LabelList{}
+	for _, include := range ll.Includes {
+		if predicate(include) {
+			predicated.Add(&include)
+		} else {
+			unpredicated.Add(&include)
+		}
+	}
+	for _, exclude := range ll.Excludes {
+		if predicate(exclude) {
+			predicated.AddExclude(&exclude)
+		} else {
+			unpredicated.AddExclude(&exclude)
+		}
+	}
+	return predicated, unpredicated
+}
+
 // UniqueSortedBazelLabels takes a []Label and deduplicates the labels, and returns
 // the slice in a sorted order.
 func UniqueSortedBazelLabels(originalLabels []Label) []Label {
@@ -822,6 +854,29 @@
 	}
 }
 
+// Partition splits a LabelListAttribute into two LabelListAttributes depending
+// on the return value of the predicate.
+// This function preserves the Includes and Excludes, but it does not provide
+// that information to the partition function.
+func (lla LabelListAttribute) Partition(predicate func(label Label) bool) (LabelListAttribute, LabelListAttribute) {
+	predicated := LabelListAttribute{}
+	unpredicated := LabelListAttribute{}
+
+	valuePartitionTrue, valuePartitionFalse := lla.Value.Partition(predicate)
+	predicated.SetValue(valuePartitionTrue)
+	unpredicated.SetValue(valuePartitionFalse)
+
+	for axis, selectValueLabelLists := range lla.ConfigurableValues {
+		for config, labelList := range selectValueLabelLists {
+			configPredicated, configUnpredicated := labelList.Partition(predicate)
+			predicated.SetSelectValue(axis, config, configPredicated)
+			unpredicated.SetSelectValue(axis, config, configUnpredicated)
+		}
+	}
+
+	return predicated, unpredicated
+}
+
 // OtherModuleContext is a limited context that has methods with information about other modules.
 type OtherModuleContext interface {
 	ModuleFromName(name string) (blueprint.Module, bool)