diff --git a/test/App.test.js b/test/App.test.js
index c9df2d9c..428f3b1d 100644
--- a/test/App.test.js
+++ b/test/App.test.js
@@ -19,7 +19,6 @@ describe('<App />', () => {
 
   it('renders app main routes', () => {
     const routes = wrapper.find(Route);
-    const expectedRoutesCount = 4;
     const expectedPaths = [
       '/server/create',
       '/',
@@ -27,7 +26,7 @@ describe('<App />', () => {
     ];
 
     expect.assertions(expectedPaths.length + 1);
-    expect(routes).toHaveLength(expectedRoutesCount);
+    expect(routes).toHaveLength(4);
     expectedPaths.forEach((path, index) => {
       expect(routes.at(index).prop('path')).toEqual(path);
     });
diff --git a/test/common/AsideMenu.test.js b/test/common/AsideMenu.test.js
index 75500821..4541b00d 100644
--- a/test/common/AsideMenu.test.js
+++ b/test/common/AsideMenu.test.js
@@ -16,9 +16,8 @@ describe('<AsideMenu />', () => {
 
   it('contains links to different sections', () => {
     const links = wrapped.find(NavLink);
-    const expectedLength = 3;
 
-    expect(links).toHaveLength(expectedLength);
+    expect(links).toHaveLength(3);
     links.forEach((link) => expect(link.prop('to')).toContain('abc123'));
   });
 
diff --git a/test/tags/reducers/tagDelete.test.js b/test/tags/reducers/tagDelete.test.js
index d12ec481..1978917a 100644
--- a/test/tags/reducers/tagDelete.test.js
+++ b/test/tags/reducers/tagDelete.test.js
@@ -49,7 +49,6 @@ describe('tagDeleteReducer', () => {
     afterEach(() => dispatch.mockReset());
 
     it('calls API on success', async () => {
-      const expectedDispatchCalls = 2;
       const tag = 'foo';
       const apiClientMock = createApiClientMock(Promise.resolve());
       const dispatchable = deleteTag(() => apiClientMock)(tag);
@@ -59,13 +58,12 @@ describe('tagDeleteReducer', () => {
       expect(apiClientMock.deleteTags).toHaveBeenCalledTimes(1);
       expect(apiClientMock.deleteTags).toHaveBeenNthCalledWith(1, [ tag ]);
 
-      expect(dispatch).toHaveBeenCalledTimes(expectedDispatchCalls);
+      expect(dispatch).toHaveBeenCalledTimes(2);
       expect(dispatch).toHaveBeenNthCalledWith(1, { type: DELETE_TAG_START });
       expect(dispatch).toHaveBeenNthCalledWith(2, { type: DELETE_TAG });
     });
 
     it('throws on error', async () => {
-      const expectedDispatchCalls = 2;
       const error = 'Error';
       const tag = 'foo';
       const apiClientMock = createApiClientMock(Promise.reject(error));
@@ -80,7 +78,7 @@ describe('tagDeleteReducer', () => {
       expect(apiClientMock.deleteTags).toHaveBeenCalledTimes(1);
       expect(apiClientMock.deleteTags).toHaveBeenNthCalledWith(1, [ tag ]);
 
-      expect(dispatch).toHaveBeenCalledTimes(expectedDispatchCalls);
+      expect(dispatch).toHaveBeenCalledTimes(2);
       expect(dispatch).toHaveBeenNthCalledWith(1, { type: DELETE_TAG_START });
       expect(dispatch).toHaveBeenNthCalledWith(2, { type: DELETE_TAG_ERROR });
     });
diff --git a/test/tags/reducers/tagEdit.test.js b/test/tags/reducers/tagEdit.test.js
index 035ced44..f70a3fa7 100644
--- a/test/tags/reducers/tagEdit.test.js
+++ b/test/tags/reducers/tagEdit.test.js
@@ -59,7 +59,6 @@ describe('tagEditReducer', () => {
     });
 
     it('calls API on success', async () => {
-      const expectedDispatchCalls = 2;
       const oldName = 'foo';
       const newName = 'bar';
       const color = '#ff0000';
@@ -74,7 +73,7 @@ describe('tagEditReducer', () => {
       expect(colorGenerator.setColorForKey).toHaveBeenCalledTimes(1);
       expect(colorGenerator.setColorForKey).toHaveBeenCalledWith(newName, color);
 
-      expect(dispatch).toHaveBeenCalledTimes(expectedDispatchCalls);
+      expect(dispatch).toHaveBeenCalledTimes(2);
       expect(dispatch).toHaveBeenNthCalledWith(1, { type: EDIT_TAG_START });
       expect(dispatch).toHaveBeenNthCalledWith(2, { type: EDIT_TAG, oldName, newName });
     });
diff --git a/test/visits/ShortUrlVisits.test.js b/test/visits/ShortUrlVisits.test.js
index 82930585..e7006c75 100644
--- a/test/visits/ShortUrlVisits.test.js
+++ b/test/visits/ShortUrlVisits.test.js
@@ -76,9 +76,8 @@ describe('<ShortUrlVisits />', () => {
     const wrapper = createComponent({ loading: false, error: false, visits: [{}, {}, {}] });
     const graphs = wrapper.find(GraphCard);
     const sortableBarGraphs = wrapper.find(SortableBarGraph);
-    const expectedGraphsCount = 5;
 
-    expect(graphs.length + sortableBarGraphs.length).toEqual(expectedGraphsCount);
+    expect(graphs.length + sortableBarGraphs.length).toEqual(5);
   });
 
   it('reloads visits when selected dates change', () => {