diff --git a/__tests__/useCTA.test.ts b/__tests__/useCTA.test.ts
index ffe323c..f60ffce 100644
--- a/__tests__/useCTA.test.ts
+++ b/__tests__/useCTA.test.ts
@@ -1857,7 +1857,7 @@ describe( 'useCTA', function() {
 									{
 										hi: state.current.hi * 3,
 									},
-									{ useCustom: false, },
+									{ useDefault: true, },
 								);
 							},
 						},
diff --git a/src/internal/ActionTypes.ts b/src/internal/ActionTypes.ts
index 9283faa..db6af37 100644
--- a/src/internal/ActionTypes.ts
+++ b/src/internal/ActionTypes.ts
@@ -5,7 +5,7 @@ type PredefinedActions = 'replace' | 'replaceInitial' | 'reset' | 'update';
 export type ActionTypeConstructParam<Initial extends CTAInitial,> = {
 	type: PredefinedActions
 	nextState: Initial | Partial<Initial>
-	options?: { useCustom: boolean }
+	options?: { useDefault: boolean }
 };
 
 export class ActionType<Initial extends CTAInitial,> {
@@ -17,7 +17,7 @@ export class ActionType<Initial extends CTAInitial,> {
 		this.type = param.type;
 		this.nextState = param.nextState;
 		this.options = {
-			useCustom: true,
+			useDefault: false,
 			...param?.options,
 		};
 	}
diff --git a/src/internal/ctaReducer.ts b/src/internal/ctaReducer.ts
index bb4094f..ae25b30 100644
--- a/src/internal/ctaReducer.ts
+++ b/src/internal/ctaReducer.ts
@@ -212,15 +212,15 @@ function getActionType<
 		return {
 			next: nextState,
 			type,
-			useCustom: Boolean( options?.useCustom, ),
+			useDefault: Boolean( options?.useDefault, ),
 		} as typeof type extends 'update' ? {
 			next: Partial<Initial>
 			type: 'update'
-			useCustom: boolean
+			useDefault: boolean
 		} : {
 			next: Initial
 			type: Exclude<PredefinedActions, 'update'>
-			useCustom: boolean
+			useDefault: boolean
 		};
 	}
 
@@ -228,7 +228,7 @@ function getActionType<
 		return {
 			next: ctaReturnType as Partial<Initial>,
 			type: 'update' as Extract<PredefinedActions, 'update'>,
-			useCustom: true,
+			useDefault: false,
 		};
 	}
 }
@@ -346,7 +346,7 @@ export default function ctaReducer<
 
 	const {
 		type,
-		useCustom,
+		useDefault,
 	} = actionType;
 
 	let {
@@ -355,7 +355,7 @@ export default function ctaReducer<
 
 	const customPredefinedCTA = isActionsObject && actions?.[ type as keyof typeof actions ];
 
-	if ( typeof customPredefinedCTA === 'function' && useCustom ) {
+	if ( typeof customPredefinedCTA === 'function' && !useDefault ) {
 		next = customPredefinedCTA( ctaHandleState, next, );
 	}