diff --git a/R/AllGenerics.R b/R/AllGenerics.R
index 81a9024f7..b9cd7618f 100644
--- a/R/AllGenerics.R
+++ b/R/AllGenerics.R
@@ -1288,8 +1288,6 @@ setGeneric("group", function(object, ...) standardGeneric("group"))
 #'   these m/z ranges (bins) have a constant size. By setting `ppm` to a value
 #'   larger than 0, m/z dependent bin sizes can be used instead (better
 #'   representing the m/z dependent measurement error of some MS instruments).
-#'   Setting `ppm` to a value different than 0 results thus in m/z dependent
-#'   bin sizes.
 #'   All peaks (from the same or from different samples) with their apex
 #'   position being close on the retention time axis are grouped into a LC-MS
 #'   feature. See in addition [do_groupChromPeaks_density()] for the core API
diff --git a/man/groupChromPeaks.Rd b/man/groupChromPeaks.Rd
index 867b8f909..fe6dbdaff 100644
--- a/man/groupChromPeaks.Rd
+++ b/man/groupChromPeaks.Rd
@@ -264,8 +264,6 @@ axis within slices of (partially overlapping) m/z ranges. By default,
 these m/z ranges (bins) have a constant size. By setting \code{ppm} to a value
 larger than 0, m/z dependent bin sizes can be used instead (better
 representing the m/z dependent measurement error of some MS instruments).
-Setting \code{ppm} to a value different than 0 results thus in m/z dependent
-bin sizes.
 All peaks (from the same or from different samples) with their apex
 position being close on the retention time axis are grouped into a LC-MS
 feature. See in addition \code{\link[=do_groupChromPeaks_density]{do_groupChromPeaks_density()}} for the core API