diff --git a/source/reference/aggregation/gt.txt b/source/reference/aggregation/gt.txt
index 79015f1b6bc..5c635ab312a 100644
--- a/source/reference/aggregation/gt.txt
+++ b/source/reference/aggregation/gt.txt
@@ -6,7 +6,7 @@ $gt (aggregation)
 
 .. expression:: $gt
 
-   Takes two values in an array and returns an integer. The returned
+   Takes two values in an array and returns an boolean. The returned
    value is:
 
    - ``true`` when the first value is *greater than* the second value.
diff --git a/source/reference/aggregation/gte.txt b/source/reference/aggregation/gte.txt
index 186290367b6..29a4318a50f 100644
--- a/source/reference/aggregation/gte.txt
+++ b/source/reference/aggregation/gte.txt
@@ -6,7 +6,7 @@ $gte (aggregation)
 
 .. expression:: $gte
 
-   Takes two values in an array and returns an integer. The returned
+   Takes two values in an array and returns an boolean. The returned
    value is:
 
    - ``true`` when the first value is *greater than or equal* to the
diff --git a/source/reference/aggregation/lt.txt b/source/reference/aggregation/lt.txt
index 0b815d5fe78..f54c30f7092 100644
--- a/source/reference/aggregation/lt.txt
+++ b/source/reference/aggregation/lt.txt
@@ -6,7 +6,7 @@ $lt (aggregation)
 
 .. expression:: $lt
 
-   Takes two values in an array and returns an integer. The returned
+   Takes two values in an array and returns an boolean. The returned
    value is:
 
    - ``true`` when the first value is *less than* the second value.
diff --git a/source/reference/aggregation/lte.txt b/source/reference/aggregation/lte.txt
index 042b28da36b..4a8915808c0 100644
--- a/source/reference/aggregation/lte.txt
+++ b/source/reference/aggregation/lte.txt
@@ -6,7 +6,7 @@ $lte (aggregation)
 
 .. expression:: $lte
 
-   Takes two values in an array and returns an integer. The returned
+   Takes two values in an array and returns an boolean. The returned
    value is:
 
    - ``true`` when the first value is *less than or equal to* the
diff --git a/source/reference/aggregation/ne.txt b/source/reference/aggregation/ne.txt
index 0866885459d..74d88b0ee7a 100644
--- a/source/reference/aggregation/ne.txt
+++ b/source/reference/aggregation/ne.txt
@@ -6,7 +6,7 @@ $ne (aggregation)
 
 .. expression:: $ne
 
-   Takes two values in an array returns an integer. The returned value
+   Takes two values in an array returns an boolean. The returned value
    is:
 
    - ``true`` when the values are **not equivalent**.