diff --git a/lib/modem-chooser.js b/lib/modem-chooser.js
index aa5aa27..3a3cc94 100644
--- a/lib/modem-chooser.js
+++ b/lib/modem-chooser.js
@@ -32,38 +32,37 @@ exports.chooser = async function chooser(destination, config) {
 
     if (logger) logger.verbose('MODEM-CHOOSER: Choosing suitable senders', { destination, prefixName });
 
-    let imsiSenders = [];
+    let sendersImsi = [];
     if (config.senders_imsi && prefixName && config.senders_imsi.prefix_names && config.senders_imsi.prefix_names[prefixName]) {
-        imsiSenders = filterOutCandidates(config.senders_imsi.prefix_names[prefixName]);
-        if (logger) logger.verbose('MODEM-CHOOSER: Try to use imsi senders by prefix name', { destination, prefixName, imsiSenders });
+        sendersImsi = filterOutCandidates(config.senders_imsi.prefix_names[prefixName]);
+        if (logger) logger.verbose('MODEM-CHOOSER: Try to use imsi senders by prefix name', { destination, prefixName, sendersImsi, candidates: config.senders_imsi.prefix_names[prefixName] });
     }
 
-    if (!imsiSenders.length && config.senders_imsi && config.senders_imsi.unknown_prefix) {
-        imsiSenders = filterOutCandidates(config.senders_imsi.unknown_prefix);
-        if (logger) logger.verbose('MODEM-CHOOSER: Try to use senders for unknown prefix', { destination, prefixName, imsiSenders });
+    if (!sendersImsi.length && config.senders_imsi && config.senders_imsi.unknown_prefix) {
+        sendersImsi = filterOutCandidates(config.senders_imsi.unknown_prefix);
+        if (logger) logger.verbose('MODEM-CHOOSER: Try to use senders for unknown prefix', { destination, prefixName, sendersImsi, candidates: config.senders_imsi.unknown_prefix });
     }
 
-    if (!imsiSenders.length) {
-        imsiSenders = filterOutCandidates([ await partnerLastSeen.get(destination) ]);
-        if (logger) logger.verbose('MODEM-CHOOSER: Try to use sender by last seen', { destination, prefixName, imsiSenders });
+    if (!sendersImsi.length) {
+        sendersImsi = filterOutCandidates([ await partnerLastSeen.get(destination) ]);
+        if (logger) logger.verbose('MODEM-CHOOSER: Try to use sender by last seen', { destination, prefixName, sendersImsi });
     }
 
-    if (!imsiSenders.length && config.senders_imsi && config.senders_imsi.default) {
-        imsiSenders = filterOutCandidates(config.senders_imsi.default);
-        if (logger) logger.verbose('MODEM-CHOOSER: Try to use default senders', { destination, prefixName, imsiSenders });
+    if (!sendersImsi.length && config.senders_imsi && config.senders_imsi.default) {
+        sendersImsi = filterOutCandidates(config.senders_imsi.default);
+        if (logger) logger.verbose('MODEM-CHOOSER: Try to use default senders', { destination, prefixName, sendersImsi, candidates: config.senders_imsi.default });
     }
 
-
-    if (!imsiSenders.length) {
+    if (!sendersImsi.length) {
         if (logger) logger.warn('MODEM-CHOOSER: No suitable sender found', { destination, prefixName });
         return;
     }
 
-    const count = imsiSenders.length;
+    const count = sendersImsi.length;
     const idx = Math.round(Math.random() * (count - 1));
-    const imsiChoosed = imsiSenders[idx];
+    const imsiChoosed = sendersImsi[idx];
 
-    if (logger) logger.verbose(`MODEM-CHOOSER: gonna use modem with IMSI ${imsiChoosed}`, { destination, prefixName, imsiSenders });
+    if (logger) logger.verbose(`MODEM-CHOOSER: gonna use modem with IMSI ${imsiChoosed}`, { destination, prefixName, imsiSenders: sendersImsi });
 
     return imsiChoosed;
 }
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