diff --git a/cpp/QrSegment.hpp b/cpp/QrSegment.hpp
index acb0109..e485c15 100644
--- a/cpp/QrSegment.hpp
+++ b/cpp/QrSegment.hpp
@@ -110,7 +110,8 @@ class QrSegment final {
 	
 	
 	/* 
-	 * Returns a segment representing an Extended Channel Interpretation (ECI) designator with the given assignment value.
+	 * Returns a segment representing an Extended Channel Interpretation
+	 * (ECI) designator with the given assignment value.
 	 */
 	public: static QrSegment makeEci(long assignVal);
 	
diff --git a/java/io/nayuki/qrcodegen/QrSegment.java b/java/io/nayuki/qrcodegen/QrSegment.java
index 0429947..a4e8a2a 100644
--- a/java/io/nayuki/qrcodegen/QrSegment.java
+++ b/java/io/nayuki/qrcodegen/QrSegment.java
@@ -131,7 +131,8 @@ public final class QrSegment {
 	
 	
 	/**
-	 * Returns a segment representing an Extended Channel Interpretation (ECI) designator with the specified assignment value.
+	 * Returns a segment representing an Extended Channel Interpretation
+	 * (ECI) designator with the specified assignment value.
 	 * @param assignVal the ECI assignment number (see the AIM ECI specification)
 	 * @return a segment containing the data
 	 * @throws IllegalArgumentException if the value is outside the range [0, 10<sup>6</sup>)
diff --git a/javascript/qrcodegen.js b/javascript/qrcodegen.js
index 05c094c..aec0326 100644
--- a/javascript/qrcodegen.js
+++ b/javascript/qrcodegen.js
@@ -823,7 +823,8 @@ var qrcodegen = new function() {
 	
 	
 	/* 
-	 * Returns a segment representing an Extended Channel Interpretation (ECI) designator with the given assignment value.
+	 * Returns a segment representing an Extended Channel Interpretation
+	 * (ECI) designator with the given assignment value.
 	 */
 	this.QrSegment.makeEci = function(assignVal) {
 		var bb = new BitBuffer();