diff --git a/build/esm.js b/build/esm.js
index 634f3aea..92f2dfde 100644
--- a/build/esm.js
+++ b/build/esm.js
@@ -16,6 +16,6 @@ const localeDir = path.join(process.env.PWD, 'esm/locale');
       await promisify(fs.writeFile)(filePath, result, 'utf8')
     })
   } catch (e) {
-    console.error(e)
+    console.error(e) // eslint-disable-line no-console
   }
 })()
diff --git a/src/locale/sw.js b/src/locale/sw.js
index b0534a62..7e68f481 100644
--- a/src/locale/sw.js
+++ b/src/locale/sw.js
@@ -2,32 +2,35 @@ import dayjs from 'dayjs'
 
 const locale = {
   name: 'sw',
-  weekdays: 'Jumapili_Jumatatu_Jumanne_Jumatano_Alhamisi_Ijuma_Jumamosi'.split('_'),
-  months: 'Januari_Februari_Machi_Aprili_Mei_Juni_Julai_Agosti_Septemba_Octoba_Novemba_Disemba'.split('_'),
+  weekdays: 'Jumapili_Jumatatu_Jumanne_Jumatano_Alhamisi_Ijumaa_Jumamosi'.split('_'),
+  weekdaysShort: 'Jpl_Jtat_Jnne_Jtan_Alh_Ijm_Jmos'.split('_'),
+  weekdaysMin: 'J2_J3_J4_J5_Al_Ij_J1'.split('_'),
+  months: 'Januari_Februari_Machi_Aprili_Mei_Juni_Julai_Agosti_Septemba_Oktoba_Novemba_Desemba'.split('_'),
+  monthsShort: 'Jan_Feb_Mac_Apr_Mei_Jun_Jul_Ago_Sep_Okt_Nov_Des'.split('_'),
   weekStart: 1,
-  ordinal: n => `${n}.`,
+  ordinal: n => n,
+  relativeTime: {
+    future: '%s baadaye',
+    past: 'tokea %s',
+    s: 'hivi punde',
+    m: 'dakika moja',
+    mm: 'dakika %d',
+    h: 'saa limoja',
+    hh: 'masaa %d',
+    d: 'siku moja',
+    dd: 'masiku %d',
+    M: 'mwezi mmoja',
+    MM: 'miezi %d',
+    y: 'mwaka mmoja',
+    yy: 'miaka %d'
+  },
   formats: {
-    LT: 'H:mm',
-    LTS: 'H:mm:ss',
+    LT: 'HH:mm',
+    LTS: 'HH:mm:ss',
     L: 'DD.MM.YYYY',
-    LL: 'D. MMMM YYYY',
-    LLL: 'D. MMMM YYYY H:mm',
-    LLLL: 'dddd D. MMMM YYYY H:mm'
-  },
-  relativeTime: {
-    future: 'Ujao %s',
-    past: 'Uliopita %s',
-    s: 'sekunde',
-    m: 'dakika',
-    mm: '%d madakika',
-    h: 'saa',
-    hh: '%d masaa',
-    d: 'siku',
-    dd: '%d masiku',
-    M: 'mwezi',
-    MM: '%d miezi',
-    y: 'mwaka',
-    yy: '%d miaka'
+    LL: 'D MMMM YYYY',
+    LLL: 'D MMMM YYYY HH:mm',
+    LLLL: 'dddd, D MMMM YYYY HH:mm'
   }
 }
 
diff --git a/src/locale/swa.js b/src/locale/swa.js
deleted file mode 100644
index bd306bad..00000000
--- a/src/locale/swa.js
+++ /dev/null
@@ -1,39 +0,0 @@
-import dayjs from 'dayjs'
-
-const locale = {
-  name: 'swa',
-  weekdays: 'Jumapili_Jumatatu_Jumanne_Jumatano_Alhamisi_Ijumaa_Jumamosi'.split('_'),
-  weekdaysShort: 'Jumapili_Jumatatu_Jumanne_Jumatano_Alhamisi_Ijumaa_Jumamosi'.split('_'),
-  weekdaysMin: 'S_M_T_W_T_F_S'.split('_'),
-  months: 'Januari_Februari_Machi_Aprili_Mei_Juni_Julai_Agosti_Septemba_Oktoba_Novemba_Desemba'.split('_'),
-  monthsShort: 'Jan_Feb_Mac_Apr_Mei_Jun_Jul_Ago_Sep_Okt_Nov_Des'.split('_'),
-  weekStart: 1,
-  ordinal: n => n,
-  relativeTime: {
-    future: 'kwa %s',
-    past: '%s iliyopita',
-    s: 'sekunde',
-    m: 'dakika',
-    mm: '%d dakika',
-    h: 'saa',
-    hh: '%d masaa',
-    d: 'siku',
-    dd: '%d masiku',
-    M: 'mwezi',
-    MM: '%d miezi',
-    y: 'mwaka',
-    yy: '%d miaka'
-  },
-  formats: {
-    LT: 'HH:mm',
-    LTS: 'HH:mm:ss',
-    L: 'DD/MM/YYYY',
-    LL: 'D MMMM YYYY',
-    LLL: 'D MMMM YYYY HH:mm',
-    LLLL: 'dddd, D MMMM YYYY HH:mm'
-  }
-}
-
-dayjs.locale(locale, null, true)
-
-export default locale