diff --git a/pylib/anki/consts.py b/pylib/anki/consts.py
index d0eba1499..1d2b35910 100644
--- a/pylib/anki/consts.py
+++ b/pylib/anki/consts.py
@@ -21,12 +21,14 @@ QUEUE_TYPE_SUSPENDED = -1
 QUEUE_TYPE_NEW = 0
 QUEUE_TYPE_LRN = 1
 QUEUE_TYPE_REV = 2
+QUEUE_TYPE_DAY_LEARN_RELEARN = 3
 QUEUE_TYPE_PREVIEW = 4
 
 # Card types
 CARD_TYPE_NEW = 0
 CARD_TYPE_LRN = 1
 CARD_TYPE_REV = 2
+CARD_TYPE_RELEARNING = 3
 
 # removal types
 REM_CARD = 0
diff --git a/pylib/anki/find.py b/pylib/anki/find.py
index 026307c70..847d4e05f 100644
--- a/pylib/anki/find.py
+++ b/pylib/anki/find.py
@@ -273,7 +273,7 @@ select distinct(n.id) from cards c, notes n where c.nid=n.id and """
             elif val == "new":
                 n = CARD_TYPE_NEW
             else:
-                return f"queue in ({QUEUE_TYPE_LRN}, 3)"
+                return f"queue in ({QUEUE_TYPE_LRN}, {QUEUE_TYPE_DAY_LEARN_RELEARN})"
             return "type = %d" % n
         elif val == "suspended":
             return "c.queue = -1"
@@ -281,7 +281,7 @@ select distinct(n.id) from cards c, notes n where c.nid=n.id and """
             return f"c.queue in ({QUEUE_TYPE_SIBLING_BURIED}, {QUEUE_TYPE_MANUALLY_BURIED})"
         elif val == "due":
             return f"""
-(c.queue in ({QUEUE_TYPE_REV},3) and c.due <= %d) or
+(c.queue in ({QUEUE_TYPE_REV},{QUEUE_TYPE_DAY_LEARN_RELEARN}) and c.due <= %d) or
 (c.queue = {QUEUE_TYPE_LRN} and c.due <= %d)""" % (
                 self.col.sched.today,
                 self.col.sched.dayCutoff,
@@ -349,7 +349,7 @@ select distinct(n.id) from cards c, notes n where c.nid=n.id and """
         if prop == "due":
             val += self.col.sched.today
             # only valid for review/daily learning
-            q.append(f"(c.queue in ({QUEUE_TYPE_REV},3))")
+            q.append(f"(c.queue in ({QUEUE_TYPE_REV},{QUEUE_TYPE_DAY_LEARN_RELEARN}))")
         elif prop == "ease":
             prop = "factor"
             val = int(val * 1000)
diff --git a/pylib/anki/importing/anki2.py b/pylib/anki/importing/anki2.py
index e7f952614..77818e426 100644
--- a/pylib/anki/importing/anki2.py
+++ b/pylib/anki/importing/anki2.py
@@ -344,7 +344,7 @@ class Anki2Importer(Importer):
             card[4] = intTime()
             card[5] = usn
             # review cards have a due date relative to collection
-            if card[7] in (QUEUE_TYPE_REV, 3) or card[6] == CARD_TYPE_REV:
+            if card[7] in (QUEUE_TYPE_REV, QUEUE_TYPE_DAY_LEARN_RELEARN) or card[6] == CARD_TYPE_REV:
                 card[8] -= aheadBy
             # odue needs updating too
             if card[14]:
diff --git a/pylib/anki/sched.py b/pylib/anki/sched.py
index f30dedbe6..0542d303d 100644
--- a/pylib/anki/sched.py
+++ b/pylib/anki/sched.py
@@ -84,7 +84,7 @@ class Scheduler:
                     card.ivl = self._dynIvlBoost(card)
                     card.odue = self.today + card.ivl
             self._updateStats(card, "new")
-        if card.queue in (QUEUE_TYPE_LRN, 3):
+        if card.queue in (QUEUE_TYPE_LRN, QUEUE_TYPE_DAY_LEARN_RELEARN):
             self._answerLrnCard(card, ease)
             if not wasNewQ:
                 self._updateStats(card, "lrn")
@@ -132,7 +132,7 @@ order by due"""
         return ret
 
     def countIdx(self, card):
-        if card.queue == 3:
+        if card.queue == QUEUE_TYPE_DAY_LEARN_RELEARN:
             return 1
         return card.queue
 
@@ -476,8 +476,8 @@ did in %s and queue = {QUEUE_TYPE_LRN} and due < ? limit %d)"""
         )
         # day
         self.lrnCount += self.col.db.scalar(
-            """
-select count() from cards where did in %s and queue = 3
+            f"""
+select count() from cards where did in %s and queue = {QUEUE_TYPE_DAY_LEARN_RELEARN}
 and due <= ? limit %d"""
             % (self._deckLimit(), self.reportLimit),
             self.today,
@@ -528,9 +528,9 @@ limit %d"""
             did = self._lrnDids[0]
             # fill the queue with the current did
             self._lrnDayQueue = self.col.db.list(
-                """
+                f"""
 select id from cards where
-did = ? and queue = 3 and due <= ? limit ?""",
+did = ? and queue = {QUEUE_TYPE_DAY_LEARN_RELEARN} and due <= ? limit ?""",
                 did,
                 self.today,
                 self.queueLimit,
@@ -611,7 +611,7 @@ did = ? and queue = 3 and due <= ? limit ?""",
                 # day learn queue
                 ahead = ((card.due - self.dayCutoff) // 86400) + 1
                 card.due = self.today + ahead
-                card.queue = 3
+                card.queue = QUEUE_TYPE_DAY_LEARN_RELEARN
         self._logLrn(card, ease, conf, leaving, type, lastLeft)
 
     def _delayForGrade(self, conf, left):
@@ -739,14 +739,14 @@ did = ? and queue = 3 and due <= ? limit ?""",
             f"""
 update cards set
 due = odue, queue = {QUEUE_TYPE_REV}, mod = %d, usn = %d, odue = 0
-where queue in ({QUEUE_TYPE_LRN},3) and type = {CARD_TYPE_REV}
+where queue in ({QUEUE_TYPE_LRN},{QUEUE_TYPE_DAY_LEARN_RELEARN}) and type = {CARD_TYPE_REV}
 %s
 """
             % (intTime(), self.col.usn(), extra)
         )
         # new cards in learning
         self.forgetCards(
-            self.col.db.list(f"select id from cards where queue in ({QUEUE_TYPE_LRN},3) %s" % extra)
+            self.col.db.list(f"select id from cards where queue in ({QUEUE_TYPE_LRN},{QUEUE_TYPE_DAY_LEARN_RELEARN}) %s" % extra)
         )
 
     def _lrnForDeck(self, did):
@@ -762,9 +762,9 @@ select sum(left/1000) from
             or 0
         )
         return cnt + self.col.db.scalar(
-            """
+            f"""
 select count() from
-(select 1 from cards where did = ? and queue = 3
+(select 1 from cards where did = ? and queue = {QUEUE_TYPE_DAY_LEARN_RELEARN}
 and due <= ? limit ?)""",
             did,
             self.today,
@@ -913,7 +913,7 @@ select id from cards where did in %s and queue = {QUEUE_TYPE_REV} and due <= ? l
             # day learn queue
             ahead = ((card.due - self.dayCutoff) // 86400) + 1
             card.due = self.today + ahead
-            card.queue = 3
+            card.queue = QUEUE_TYPE_DAY_LEARN_RELEARN
         return delay
 
     def _nextLapseIvl(self, card, conf):
@@ -1347,7 +1347,7 @@ To study outside of the normal schedule, click the Custom Study button below."""
 
     def nextIvl(self, card, ease):
         "Return the next interval for CARD, in seconds."
-        if card.queue in (QUEUE_TYPE_NEW, QUEUE_TYPE_LRN, 3):
+        if card.queue in (QUEUE_TYPE_NEW, QUEUE_TYPE_LRN, QUEUE_TYPE_DAY_LEARN_RELEARN):
             return self._nextLrnIvl(card, ease)
         elif ease == BUTTON_ONE:
             # lapsed
diff --git a/pylib/anki/schedv2.py b/pylib/anki/schedv2.py
index 725259bab..498644d20 100644
--- a/pylib/anki/schedv2.py
+++ b/pylib/anki/schedv2.py
@@ -22,10 +22,8 @@ from anki.rsbackend import SchedTimingToday
 from anki.utils import fmtTimeSpan, ids2str, intTime
 
 # card types: 0=new, 1=lrn, 2=rev, 3=relrn
-CARD_TYPE_RELEARNING = 3
 # queue types: 0=new, 1=(re)lrn, 2=rev, 3=day (re)lrn,
 #   4=preview, -1=suspended, -2=sibling buried, -3=manually buried
-QUEUE_TYPE_DAY_LEARN_RELEARN = 3
 
 # revlog types: 0=lrn, 1=rev, 2=relrn, 3=early review
 # positive revlog intervals are in days (rev), negative in seconds (lrn)
diff --git a/pylib/anki/stats.py b/pylib/anki/stats.py
index 5fad0dd30..e1cc18922 100644
--- a/pylib/anki/stats.py
+++ b/pylib/anki/stats.py
@@ -39,7 +39,7 @@ class CardStats:
             if c.odid or c.queue < QUEUE_TYPE_NEW:
                 next = None
             else:
-                if c.queue in (QUEUE_TYPE_REV, 3):
+                if c.queue in (QUEUE_TYPE_REV, QUEUE_TYPE_DAY_LEARN_RELEARN):
                     next = time.time() + ((c.due - self.col.sched.today) * 86400)
                 else:
                     next = c.due
@@ -285,7 +285,7 @@ from revlog where id > ? """
         self._line(i, _("Average"), self._avgDay(tot, num, _("reviews")))
         tomorrow = self.col.db.scalar(
             f"""
-select count() from cards where did in %s and queue in ({QUEUE_TYPE_REV},3)
+select count() from cards where did in %s and queue in ({QUEUE_TYPE_REV},{QUEUE_TYPE_DAY_LEARN_RELEARN})
 and due = ?"""
             % self._limit(),
             self.col.sched.today + 1,
@@ -306,7 +306,7 @@ select (due-:today)/:chunk as day,
 sum(case when ivl < 21 then 1 else 0 end), -- yng
 sum(case when ivl >= 21 then 1 else 0 end) -- mtr
 from cards
-where did in %s and queue in ({QUEUE_TYPE_REV},3)
+where did in %s and queue in ({QUEUE_TYPE_REV},{QUEUE_TYPE_DAY_LEARN_RELEARN})
 %s
 group by day order by day"""
             % (self._limit(), lim),
@@ -944,7 +944,7 @@ from cards where did in %s and queue = {QUEUE_TYPE_REV}"""
             f"""
 select
 sum(case when queue={QUEUE_TYPE_REV} and ivl >= 21 then 1 else 0 end), -- mtr
-sum(case when queue in ({QUEUE_TYPE_LRN},3) or (queue={QUEUE_TYPE_REV} and ivl < 21) then 1 else 0 end), -- yng/lrn
+sum(case when queue in ({QUEUE_TYPE_LRN},{QUEUE_TYPE_DAY_LEARN_RELEARN}) or (queue={QUEUE_TYPE_REV} and ivl < 21) then 1 else 0 end), -- yng/lrn
 sum(case when queue={QUEUE_TYPE_NEW} then 1 else 0 end), -- new
 sum(case when queue<{QUEUE_TYPE_NEW} then 1 else 0 end) -- susp
 from cards where did in %s"""
diff --git a/pylib/tests/test_schedv1.py b/pylib/tests/test_schedv1.py
index 392e3ad1d..5613badf2 100644
--- a/pylib/tests/test_schedv1.py
+++ b/pylib/tests/test_schedv1.py
@@ -247,7 +247,7 @@ def test_learn_day():
     # answering it will place it in queue 3
     d.sched.answerCard(c, 2)
     assert c.due == d.sched.today + 1
-    assert c.queue == 3
+    assert c.queue == CARD_TYPE_RELEARNING
     assert not d.sched.getCard()
     # for testing, move it back a day
     c.due -= 1
@@ -281,7 +281,7 @@ def test_learn_day():
     d.sched._cardConf(c)["lapse"]["delays"] = [1440]
     c = d.sched.getCard()
     d.sched.answerCard(c, 1)
-    assert c.queue == 3
+    assert c.queue == CARD_TYPE_RELEARNING
     assert d.sched.counts() == (0, 0, 0)
 
 
diff --git a/pylib/tests/test_schedv2.py b/pylib/tests/test_schedv2.py
index 0503b0a98..cbee96c2a 100644
--- a/pylib/tests/test_schedv2.py
+++ b/pylib/tests/test_schedv2.py
@@ -212,7 +212,7 @@ def test_relearn():
     c = d.sched.getCard()
     d.sched.answerCard(c, 1)
     assert c.queue == QUEUE_TYPE_LRN
-    assert c.type == 3
+    assert c.type == CARD_TYPE_RELEARNING
     assert c.ivl == 1
 
     # immediately graduate it
@@ -293,7 +293,7 @@ def test_learn_day():
     # answering it will place it in queue 3
     d.sched.answerCard(c, 3)
     assert c.due == d.sched.today + 1
-    assert c.queue == 3
+    assert c.queue == QUEUE_TYPE_DAY_LEARN_RELEARN
     assert not d.sched.getCard()
     # for testing, move it back a day
     c.due -= 1
@@ -327,7 +327,7 @@ def test_learn_day():
     d.sched._cardConf(c)["lapse"]["delays"] = [1440]
     c = d.sched.getCard()
     d.sched.answerCard(c, 1)
-    assert c.queue == 3
+    assert c.queue == QUEUE_TYPE_DAY_LEARN_RELEARN
     assert d.sched.counts() == (0, 0, 0)
 
 
@@ -683,12 +683,12 @@ def test_suspend():
     assert c.due >= time.time()
     due = c.due
     assert c.queue == QUEUE_TYPE_LRN
-    assert c.type == 3
+    assert c.type == CARD_TYPE_RELEARNING
     d.sched.suspendCards([c.id])
     d.sched.unsuspendCards([c.id])
     c.load()
     assert c.queue == QUEUE_TYPE_LRN
-    assert c.type == 3
+    assert c.type == CARD_TYPE_RELEARNING
     assert c.due == due
     # should cope with cards in cram decks
     c.due = 1
diff --git a/qt/aqt/browser.py b/qt/aqt/browser.py
index 5ebd10bcf..d2e1bc951 100644
--- a/qt/aqt/browser.py
+++ b/qt/aqt/browser.py
@@ -337,7 +337,7 @@ class DataModel(QAbstractTableModel):
             date = c.due
         elif c.queue == QUEUE_TYPE_NEW or c.type == CARD_TYPE_NEW:
             return str(c.due)
-        elif c.queue in (QUEUE_TYPE_REV, 3) or (c.type == CARD_TYPE_REV and c.queue < 0):
+        elif c.queue in (QUEUE_TYPE_REV, QUEUE_TYPE_DAY_LEARN_RELEARN) or (c.type == CARD_TYPE_REV and c.queue < 0):
             date = time.time() + ((c.due - self.col.sched.today) * 86400)
         else:
             return ""