diff --git a/pkg/event/event.go b/pkg/event/event.go
index 9584828..4f8a531 100644
--- a/pkg/event/event.go
+++ b/pkg/event/event.go
@@ -155,8 +155,8 @@ type MultiObserverEvent struct {
 	SampleRate  float64
 }
 
-type ExplodableEvent interface {
-	Explode() []Event
+type ExpandableEvent interface {
+	Expand() []Event
 }
 
 func (m *MultiObserverEvent) MetricName() string            { return m.OMetricName }
@@ -165,10 +165,10 @@ func (m *MultiObserverEvent) Labels() map[string]string     { return m.OLabels }
 func (m *MultiObserverEvent) MetricType() mapper.MetricType { return mapper.MetricTypeObserver }
 func (m *MultiObserverEvent) Values() []float64             { return m.OValues }
 
-// Explode returns a list of events that are the result of exploding the multi-value event.
+// Expand returns a list of events that are the result of expanding the multi-value event.
 // This will be used as a middle-step in the pipeline to convert multi-value events to single-value events.
 // And keep the exporter code compatible with previous versions.
-func (m *MultiObserverEvent) Explode() []Event {
+func (m *MultiObserverEvent) Expand() []Event {
 	if len(m.OValues) == 1 && m.SampleRate == 0 {
 		return []Event{m}
 	}
@@ -200,7 +200,7 @@ func (m *MultiObserverEvent) Explode() []Event {
 }
 
 var (
-	_ ExplodableEvent = &MultiObserverEvent{}
+	_ ExpandableEvent = &MultiObserverEvent{}
 	_ MultiValueEvent = &MultiObserverEvent{}
 	_ MultiValueEvent = &CounterEvent{}
 	_ MultiValueEvent = &GaugeEvent{}
diff --git a/pkg/event/event_test.go b/pkg/event/event_test.go
index 88040b9..a4e21d5 100644
--- a/pkg/event/event_test.go
+++ b/pkg/event/event_test.go
@@ -179,7 +179,7 @@ func TestMultiValueEvent(t *testing.T) {
 	}
 }
 
-func TestMultiObserverEvent_Explode(t *testing.T) {
+func TestMultiObserverEvent_Expand(t *testing.T) {
 	tests := []struct {
 		name       string
 		event      *MultiObserverEvent
@@ -263,54 +263,10 @@ func TestMultiObserverEvent_Explode(t *testing.T) {
 
 	for _, tt := range tests {
 		t.Run(tt.name, func(t *testing.T) {
-			got := tt.event.Explode()
+			got := tt.event.Expand()
 			if !reflect.DeepEqual(got, tt.wantEvents) {
-				t.Errorf("MultiObserverEvent.Explode() = %v, want %v", got, tt.wantEvents)
+				t.Errorf("MultiObserverEvent.Expand() = %v, want %v", got, tt.wantEvents)
 			}
 		})
 	}
 }
-
-func TestEventImplementations(t *testing.T) {
-	t.Run("MultiObserverEvent implements MultiValueEvent", func(t *testing.T) {
-		event := &MultiObserverEvent{}
-		if _, ok := interface{}(event).(MultiValueEvent); !ok {
-			t.Error("MultiObserverEvent does not implement MultiValueEvent")
-		}
-	})
-
-	t.Run("MultiObserverEvent implements ExplodableEvent", func(t *testing.T) {
-		event := &MultiObserverEvent{}
-		if _, ok := interface{}(event).(ExplodableEvent); !ok {
-			t.Error("MultiObserverEvent does not implement ExplodableEvent")
-		}
-	})
-
-	t.Run("MultiObserverEvent implements Event", func(t *testing.T) {
-		event := &MultiObserverEvent{}
-		if _, ok := interface{}(event).(Event); !ok {
-			t.Error("MultiObserverEvent does not implement Event")
-		}
-	})
-
-	t.Run("CounterEvent implements MultiValueEvent", func(t *testing.T) {
-		event := &CounterEvent{}
-		if _, ok := interface{}(event).(MultiValueEvent); !ok {
-			t.Error("CounterEvent does not implement MultiValueEvent")
-		}
-	})
-
-	t.Run("GaugeEvent implements MultiValueEvent", func(t *testing.T) {
-		event := &GaugeEvent{}
-		if _, ok := interface{}(event).(MultiValueEvent); !ok {
-			t.Error("GaugeEvent does not implement MultiValueEvent")
-		}
-	})
-
-	t.Run("ObserverEvent implements MultiValueEvent", func(t *testing.T) {
-		event := &ObserverEvent{}
-		if _, ok := interface{}(event).(MultiValueEvent); !ok {
-			t.Error("ObserverEvent does not implement MultiValueEvent")
-		}
-	})
-}