diff --git a/editcheck/modules/AddReferenceEditCheck.js b/editcheck/modules/AddReferenceEditCheck.js
index e8bff06b80..cdb71f2514 100644
--- a/editcheck/modules/AddReferenceEditCheck.js
+++ b/editcheck/modules/AddReferenceEditCheck.js
@@ -103,4 +103,36 @@ mw.editcheck.AddReferenceEditCheck.prototype.act = function ( choice, action, co
 	}
 };
 
+/**
+ * Adjust a fragment to include/exclude trailing punctuation
+ *
+ * @param {ve.dm.SurfaceFragment} insertionPointFragment
+ * @return {ve.dm.SurfaceFragment}
+ */
+mw.editcheck.AddReferenceEditCheck.prototype.adjustForPunctuation = function ( insertionPointFragment ) {
+	if ( this.config.beforePunctuation ) {
+		// TODO: Use UnicodeJS properties directly once is https://gerrit.wikimedia.org/r/c/unicodejs/+/893832 merged
+		const sentenceProperties = {
+			ATerm: [ 0x002E, 0x2024, 0xFE52, 0xFF0E ],
+			STerm: [ 0x0021, 0x003F, 0x0589, 0x061E, 0x061F, 0x06D4, [ 0x0700, 0x0702 ], 0x07F9, 0x0837, 0x0839, 0x083D, 0x083E, 0x0964, 0x0965, 0x104A, 0x104B, 0x1362, 0x1367, 0x1368, 0x166E, 0x1735, 0x1736, 0x1803, 0x1809, 0x1944, 0x1945, [ 0x1AA8, 0x1AAB ], 0x1B5A, 0x1B5B, 0x1B5E, 0x1B5F, 0x1C3B, 0x1C3C, 0x1C7E, 0x1C7F, 0x203C, 0x203D, [ 0x2047, 0x2049 ], 0x2E2E, 0x2E3C, 0x3002, 0xA4FF, 0xA60E, 0xA60F, 0xA6F3, 0xA6F7, 0xA876, 0xA877, 0xA8CE, 0xA8CF, 0xA92F, 0xA9C8, 0xA9C9, [ 0xAA5D, 0xAA5F ], 0xAAF0, 0xAAF1, 0xABEB, 0xFE56, 0xFE57, 0xFF01, 0xFF1F, 0xFF61, 0x10A56, 0x10A57, [ 0x10F55, 0x10F59 ], 0x11047, 0x11048, [ 0x110BE, 0x110C1 ], [ 0x11141, 0x11143 ], 0x111C5, 0x111C6, 0x111CD, 0x111DE, 0x111DF, 0x11238, 0x11239, 0x1123B, 0x1123C, 0x112A9, 0x1144B, 0x1144C, 0x115C2, 0x115C3, [ 0x115C9, 0x115D7 ], 0x11641, 0x11642, [ 0x1173C, 0x1173E ], 0x11944, 0x11946, 0x11A42, 0x11A43, 0x11A9B, 0x11A9C, 0x11C41, 0x11C42, 0x11EF7, 0x11EF8, 0x16A6E, 0x16A6F, 0x16AF5, 0x16B37, 0x16B38, 0x16B44, 0x16E98, 0x1BC9F, 0x1DA88 ],
+			Close: [ 0x0022, [ 0x0027, 0x0029 ], 0x005B, 0x005D, 0x007B, 0x007D, 0x00AB, 0x00BB, [ 0x0F3A, 0x0F3D ], 0x169B, 0x169C, [ 0x2018, 0x201F ], 0x2039, 0x203A, 0x2045, 0x2046, 0x207D, 0x207E, 0x208D, 0x208E, [ 0x2308, 0x230B ], 0x2329, 0x232A, [ 0x275B, 0x2760 ], [ 0x2768, 0x2775 ], 0x27C5, 0x27C6, [ 0x27E6, 0x27EF ], [ 0x2983, 0x2998 ], [ 0x29D8, 0x29DB ], 0x29FC, 0x29FD, [ 0x2E00, 0x2E0D ], 0x2E1C, 0x2E1D, [ 0x2E20, 0x2E29 ], 0x2E42, [ 0x3008, 0x3011 ], [ 0x3014, 0x301B ], [ 0x301D, 0x301F ], 0xFD3E, 0xFD3F, 0xFE17, 0xFE18, [ 0xFE35, 0xFE44 ], 0xFE47, 0xFE48, [ 0xFE59, 0xFE5E ], 0xFF08, 0xFF09, 0xFF3B, 0xFF3D, 0xFF5B, 0xFF5D, 0xFF5F, 0xFF60, 0xFF62, 0xFF63, [ 0x1F676, 0x1F678 ] ],
+			SContinue: [ 0x002C, 0x002D, 0x003A, 0x055D, 0x060C, 0x060D, 0x07F8, 0x1802, 0x1808, 0x2013, 0x2014, 0x3001, 0xFE10, 0xFE11, 0xFE13, 0xFE31, 0xFE32, 0xFE50, 0xFE51, 0xFE55, 0xFE58, 0xFE63, 0xFF0C, 0xFF0D, 0xFF1A, 0xFF64 ]
+		};
+		const punctuationPattern = new RegExp(
+			unicodeJS.charRangeArrayRegexp( [].concat(
+				sentenceProperties.ATerm,
+				sentenceProperties.STerm,
+				sentenceProperties.Close,
+				sentenceProperties.SContinue
+			) )
+		);
+		let lastCharacter = insertionPointFragment.adjustLinearSelection( -1, 0 ).getText();
+		while ( punctuationPattern.test( lastCharacter ) ) {
+			insertionPointFragment = insertionPointFragment.adjustLinearSelection( -1, -1 );
+			lastCharacter = insertionPointFragment.adjustLinearSelection( -1, 0 ).getText();
+		}
+	}
+	return insertionPointFragment;
+};
+
 mw.editcheck.editCheckFactory.register( mw.editcheck.AddReferenceEditCheck );
diff --git a/editcheck/modules/BaseEditCheck.js b/editcheck/modules/BaseEditCheck.js
index ef23b360b6..cb5c193f38 100644
--- a/editcheck/modules/BaseEditCheck.js
+++ b/editcheck/modules/BaseEditCheck.js
@@ -145,35 +145,3 @@ mw.editcheck.BaseEditCheck.prototype.shouldApplyToSection = function ( documentM
 	}
 	return true;
 };
-
-/**
- * Adjust a fragment to include/exclude trailing punctuation
- *
- * @param {ve.dm.SurfaceFragment} insertionPointFragment
- * @return {ve.dm.SurfaceFragment}
- */
-mw.editcheck.BaseEditCheck.prototype.adjustForPunctuation = function ( insertionPointFragment ) {
-	if ( this.config.beforePunctuation ) {
-		// TODO: Use UnicodeJS properties directly once is https://gerrit.wikimedia.org/r/c/unicodejs/+/893832 merged
-		const sentenceProperties = {
-			ATerm: [ 0x002E, 0x2024, 0xFE52, 0xFF0E ],
-			STerm: [ 0x0021, 0x003F, 0x0589, 0x061E, 0x061F, 0x06D4, [ 0x0700, 0x0702 ], 0x07F9, 0x0837, 0x0839, 0x083D, 0x083E, 0x0964, 0x0965, 0x104A, 0x104B, 0x1362, 0x1367, 0x1368, 0x166E, 0x1735, 0x1736, 0x1803, 0x1809, 0x1944, 0x1945, [ 0x1AA8, 0x1AAB ], 0x1B5A, 0x1B5B, 0x1B5E, 0x1B5F, 0x1C3B, 0x1C3C, 0x1C7E, 0x1C7F, 0x203C, 0x203D, [ 0x2047, 0x2049 ], 0x2E2E, 0x2E3C, 0x3002, 0xA4FF, 0xA60E, 0xA60F, 0xA6F3, 0xA6F7, 0xA876, 0xA877, 0xA8CE, 0xA8CF, 0xA92F, 0xA9C8, 0xA9C9, [ 0xAA5D, 0xAA5F ], 0xAAF0, 0xAAF1, 0xABEB, 0xFE56, 0xFE57, 0xFF01, 0xFF1F, 0xFF61, 0x10A56, 0x10A57, [ 0x10F55, 0x10F59 ], 0x11047, 0x11048, [ 0x110BE, 0x110C1 ], [ 0x11141, 0x11143 ], 0x111C5, 0x111C6, 0x111CD, 0x111DE, 0x111DF, 0x11238, 0x11239, 0x1123B, 0x1123C, 0x112A9, 0x1144B, 0x1144C, 0x115C2, 0x115C3, [ 0x115C9, 0x115D7 ], 0x11641, 0x11642, [ 0x1173C, 0x1173E ], 0x11944, 0x11946, 0x11A42, 0x11A43, 0x11A9B, 0x11A9C, 0x11C41, 0x11C42, 0x11EF7, 0x11EF8, 0x16A6E, 0x16A6F, 0x16AF5, 0x16B37, 0x16B38, 0x16B44, 0x16E98, 0x1BC9F, 0x1DA88 ],
-			Close: [ 0x0022, [ 0x0027, 0x0029 ], 0x005B, 0x005D, 0x007B, 0x007D, 0x00AB, 0x00BB, [ 0x0F3A, 0x0F3D ], 0x169B, 0x169C, [ 0x2018, 0x201F ], 0x2039, 0x203A, 0x2045, 0x2046, 0x207D, 0x207E, 0x208D, 0x208E, [ 0x2308, 0x230B ], 0x2329, 0x232A, [ 0x275B, 0x2760 ], [ 0x2768, 0x2775 ], 0x27C5, 0x27C6, [ 0x27E6, 0x27EF ], [ 0x2983, 0x2998 ], [ 0x29D8, 0x29DB ], 0x29FC, 0x29FD, [ 0x2E00, 0x2E0D ], 0x2E1C, 0x2E1D, [ 0x2E20, 0x2E29 ], 0x2E42, [ 0x3008, 0x3011 ], [ 0x3014, 0x301B ], [ 0x301D, 0x301F ], 0xFD3E, 0xFD3F, 0xFE17, 0xFE18, [ 0xFE35, 0xFE44 ], 0xFE47, 0xFE48, [ 0xFE59, 0xFE5E ], 0xFF08, 0xFF09, 0xFF3B, 0xFF3D, 0xFF5B, 0xFF5D, 0xFF5F, 0xFF60, 0xFF62, 0xFF63, [ 0x1F676, 0x1F678 ] ],
-			SContinue: [ 0x002C, 0x002D, 0x003A, 0x055D, 0x060C, 0x060D, 0x07F8, 0x1802, 0x1808, 0x2013, 0x2014, 0x3001, 0xFE10, 0xFE11, 0xFE13, 0xFE31, 0xFE32, 0xFE50, 0xFE51, 0xFE55, 0xFE58, 0xFE63, 0xFF0C, 0xFF0D, 0xFF1A, 0xFF64 ]
-		};
-		const punctuationPattern = new RegExp(
-			unicodeJS.charRangeArrayRegexp( [].concat(
-				sentenceProperties.ATerm,
-				sentenceProperties.STerm,
-				sentenceProperties.Close,
-				sentenceProperties.SContinue
-			) )
-		);
-		let lastCharacter = insertionPointFragment.adjustLinearSelection( -1, 0 ).getText();
-		while ( punctuationPattern.test( lastCharacter ) ) {
-			insertionPointFragment = insertionPointFragment.adjustLinearSelection( -1, -1 );
-			lastCharacter = insertionPointFragment.adjustLinearSelection( -1, 0 ).getText();
-		}
-	}
-	return insertionPointFragment;
-};