diff --git a/pkg/interface/src/types/term-update.ts b/pkg/interface/src/types/term-update.ts
index 3f85136539..2e9f09ba8c 100644
--- a/pkg/interface/src/types/term-update.ts
+++ b/pkg/interface/src/types/term-update.ts
@@ -10,22 +10,22 @@ export type Tint =
 export type Deco = null | 'br' | 'un' | 'bl';
 
 export type Stye = {
-  deco: Array<Deco>,
+  deco: Deco[],
   back: Tint,
   fore: Tint
 };
 
 export type Stub = {
   stye: Stye,
-  text: Array<string>
+  text: string[]
 }
 
 export type Blit =
   | { bel: null }                                       //  make a noise
   | { clr: null }                                       //  clear the screen
   | { hop: number | { r: number, c: number } }          //  set cursor col/pos
-  | { klr: Array<Stub> }                                //  put styled
-  | { put: Array<string> }                              //  put text at cursor
+  | { klr: Stub[] }                                     //  put styled
+  | { put: string[] }                                   //  put text at cursor
   | { nel: null }                                       //  newline
   | { sag: { path: string, file: string } }             //  save to jamfile
   | { sav: { path: string, file: string } }             //  save to file
diff --git a/pkg/interface/src/views/apps/term/app.tsx b/pkg/interface/src/views/apps/term/app.tsx
index 82dd5f2e7f..b5ebe7200e 100644
--- a/pkg/interface/src/views/apps/term/app.tsx
+++ b/pkg/interface/src/views/apps/term/app.tsx
@@ -67,7 +67,7 @@ const termConfig: ITerminalOptions = {
   macOptionClickForcesSelection: true,
 }
 
-const csi = (cmd: string, ...args: Array<number>) => {
+const csi = (cmd: string, ...args: number[]) => {
   return '\x1b[' + args.join(';') + cmd;
 }
 
@@ -92,7 +92,7 @@ const stye = (s: Stye) => {
   //  text decorations
   //
   if (s.deco.length > 0) {
-    out += s.deco.reduce((decs: Array<number>, deco: Deco) => {
+    out += s.deco.reduce((decs: number[], deco: Deco) => {
       switch (deco) {
         case null: decs.push(0); return decs;
         case 'br': decs.push(1); return decs;
@@ -258,7 +258,7 @@ export default function TermApp(props: TermAppProps) {
 
   const onInput = useCallback((ses: string, e: string) => {
     const term = useTermState.getState().sessions[ses].term;
-    let belts: Array<Belt> = [];
+    let belts: Belt[] = [];
     let strap = '';
 
     while (e.length > 0) {