diff --git a/src/group/components/GroupList.js b/src/group/components/GroupList.js
index d56153a57..39cd62297 100644
--- a/src/group/components/GroupList.js
+++ b/src/group/components/GroupList.js
@@ -222,7 +222,7 @@ const GroupList = () => {
               <Typography>First</Typography>
               <Typography>
                 Prefix
-                <Link component={RouterLink} to={`/groups/new`}>
+                <Link component={RouterLink} to="/groups/new">
                   to add
                 </Link>
                 .
diff --git a/src/landscape/components/LandscapeForm/AffiliationStep.js b/src/landscape/components/LandscapeForm/AffiliationStep.js
index d001366ab..784c4146c 100644
--- a/src/landscape/components/LandscapeForm/AffiliationStep.js
+++ b/src/landscape/components/LandscapeForm/AffiliationStep.js
@@ -136,7 +136,7 @@ const YearSelect = props => {
       labelId={`${id}-label`}
       id={id}
     >
-      <MenuItem value={''}>
+      <MenuItem value="">
         {t('landscape.form_profile_partnership_year_placeholder')}
       </MenuItem>
       {_.range(PARTNERSHIP_START_YEAR, new Date().getFullYear() + 1)
diff --git a/src/landscape/components/LandscapeForm/KeyInfoStep.js b/src/landscape/components/LandscapeForm/KeyInfoStep.js
index 09c308cc0..d946d5b17 100644
--- a/src/landscape/components/LandscapeForm/KeyInfoStep.js
+++ b/src/landscape/components/LandscapeForm/KeyInfoStep.js
@@ -123,7 +123,7 @@ const CountrySelector = props => {
         )
       }
     >
-      <MenuItem value={''}>{t('landscape.form_location_select')}</MenuItem>
+      <MenuItem value="">{t('landscape.form_location_select')}</MenuItem>
       {countries.map((country, index) => (
         <MenuItem key={index} value={country.code}>
           {country.name}
diff --git a/src/landscape/components/LandscapeForm/ProfileImageStep.js b/src/landscape/components/LandscapeForm/ProfileImageStep.js
index 939383f9a..5c130b9a6 100644
--- a/src/landscape/components/LandscapeForm/ProfileImageStep.js
+++ b/src/landscape/components/LandscapeForm/ProfileImageStep.js
@@ -213,7 +213,7 @@ const ProfileImageStep = props => {
         onCancel={() => navigate(-1)}
         updatedValues={updatedValues}
         onNext={setUpdatedLandscape}
-        nextLabel={'landscape.form_save_label'}
+        nextLabel="landscape.form_save_label"
         saveDisabled={!updatedValues?.profileImage?.result}
       />
     </>
diff --git a/src/landscape/components/LandscapeList.js b/src/landscape/components/LandscapeList.js
index 40e93b809..b44d02155 100644
--- a/src/landscape/components/LandscapeList.js
+++ b/src/landscape/components/LandscapeList.js
@@ -192,7 +192,7 @@ const LandscapeList = () => {
         <Trans i18nKey="landscape.list_map_help">
           <Typography>
             Prefix
-            <Link component={RouterLink} to={`/landscapes/new`}>
+            <Link component={RouterLink} to="/landscapes/new">
               add link
             </Link>
             or
@@ -218,7 +218,7 @@ const LandscapeList = () => {
               <Typography>First</Typography>
               <Typography>
                 Prefix
-                <Link component={RouterLink} to={`/landscapes/new`}>
+                <Link component={RouterLink} to="/landscapes/new">
                   to add
                 </Link>
                 .
diff --git a/src/sharedData/visualization/components/VisualizationConfigForm/ColumnSelect.js b/src/sharedData/visualization/components/VisualizationConfigForm/ColumnSelect.js
index 9f3fc19d2..17ae69c34 100644
--- a/src/sharedData/visualization/components/VisualizationConfigForm/ColumnSelect.js
+++ b/src/sharedData/visualization/components/VisualizationConfigForm/ColumnSelect.js
@@ -47,7 +47,7 @@ const ColumnSelect = props => {
         )
       }
     >
-      <MenuItem sx={{ color: 'gray.mid2' }} value={''}>
+      <MenuItem sx={{ color: 'gray.mid2' }} value="">
         {t(placeholder)}
       </MenuItem>
       {options.map((option, index) => (