diff --git a/R/color_palette_EGA.R b/R/color_palette_EGA.R
index 59fd0348..18751be9 100644
--- a/R/color_palette_EGA.R
+++ b/R/color_palette_EGA.R
@@ -1,6 +1,6 @@
 #' @title \code{\link[EGAnet]{EGA}} Color Palettes
 #'
-#' @description Color palettes for plotting \code{\link[GGally]{ggnet2}} 
+#' @description Color palettes for plotting \code{\link[GGally]{ggnet2}}
 #' \code{\link[EGAnet]{EGA}} network plots
 #'
 #' @param name Character.
@@ -11,14 +11,14 @@
 #' \itemize{
 #'
 #' \item \code{"polychrome"} --- Default 40 color palette
-#' 
+#'
 #' \item \code{"grayscale"} --- "grayscale", "greyscale", or "colorblind" will produce
 #' plots suitable for publication purposes
 #'
 #' \item \code{"blue.ridge1"} --- Palette inspired by the Blue Ridge Mountains
 #'
 #' \item \code{"blue.ridge2"} --- Second palette inspired by the Blue Ridge Mountains
-#' 
+#'
 #' \item \code{"rainbow"} --- Rainbow colors. Default for \code{\link[qgraph]{qgraph}}
 #'
 #' \item \code{"rio"} --- Palette inspired by Rio de Janiero, Brazil
@@ -33,7 +33,7 @@
 #' A vector representing the community (dimension) membership
 #' of each node in the network. \code{NA} values mean that the node
 #' was disconnected from the network
-#' 
+#'
 #' @param sorted Boolean.
 #' Should colors be sorted by \code{wc}?
 #' Defaults to \code{FALSE}
@@ -51,13 +51,13 @@
 #'
 #' # Custom
 #' color_palette_EGA(name = c("#7FD1B9", "#24547e"), wc = ega.wmt$wc)
-#' 
+#'
 #' @seealso \code{\link[EGAnet]{plot.EGAnet}} for plot usage in \code{\link{EGAnet}}
 #'
 #' @export
-#' 
+#'
 # Color palettes for EGA ----
-# Updated 24.10.2023
+# Updated 01.07.2024
 color_palette_EGA <- function(
     name = c(
       "polychrome", "blue.ridge1", "blue.ridge2",
@@ -68,47 +68,47 @@ color_palette_EGA <- function(
 
   # Set default for name
   if(missing(name)){name <- "polychrome"}
-  
+
   # Get lowercase name
   lower_name <- tolower(name)
-  
+
   # Get length of name
   length_name <- length(name)
-  
+
   # Grayscale palette
   if(length_name == 1 && lower_name %in% c("greyscale", "grayscale", "colorblind")){
-    name <- "grayscale"
+    lower_name <- name <- "grayscale"
   }
 
   # Set default for memberships
   if(missing(wc)){wc <- seq_along(name)}
-  
+
   # Ensure that memberships are numeric
   wc <- as.numeric(factor(wc))
 
   # Get length of memberships
   length_wc <- length(wc)
-  
+
   # Unique memberships
   unique_wc <- unique(wc)
-  
+
   # Get number of communities
   communities <- length(unique_wc) - anyNA(unique_wc)
-  
+
   # Send length error
   length_error(name, c(1, communities, length_wc))
-  
+
   # Sort memberships
   if(isTRUE(sorted)){
     wc <- sort(wc, na.last = TRUE)
   }
-  
+
   # Determine length of names
   if(length_name == 1){
-    
+
     # Get sequence of memberships
     sequence_wc <- seq_len(communities)
-    
+
     # Check if name is in color brewer
     if(name %in% row.names(RColorBrewer::brewer.pal.info)){
       return(silent_call(RColorBrewer::brewer.pal(communities, name)[wc]))
@@ -116,9 +116,9 @@ color_palette_EGA <- function(
       lower_name %in% c(
         "polychrome", "blue.ridge1", "blue.ridge2",
         "rainbow", "rio", "itacare", "grayscale"
-      ) 
+      )
     ){
-      
+
       # Perform switch on palettes
       return(
         switch(
@@ -132,21 +132,21 @@ color_palette_EGA <- function(
           "grayscale" = grayscale(communities)
         )[wc]
       )
-      
+
     }else{
-      
+
       # Return single value for all
       return(rep(name, length_wc))
-      
+
     }
-    
+
   }
-  
+
   # Otherwise, ensure hashtags and return
   name <- cvapply(name, function(x){
     swiftelse(substr(x, 1, 1) == "#", x, paste0("#", x))
   })
-  
+
   # Check for whether colors are same length as memberships
   return(
     swiftelse(
@@ -162,10 +162,10 @@ color_palette_EGA <- function(
 # Updated 26.07.2023
 polychrome <- function(communities)
 {
-  
+
   # Check for total colors
   if(communities <= 40){
-    
+
     # Get {EGAnet} polychrome
     polychrome <- c(
       "#F03D2D", "#90DDF0", "#C8D96F", "#ef8a17", "#f5c900",
@@ -177,9 +177,9 @@ polychrome <- function(communities)
       "#a9fbd7", "#d81159", "#8f2d56", "#006ba6", "#39304a",
       "#ff470a", "#60b6f1", "#fcdebe", "#cff27e", "#b87d4b"
     )
-    
+
   }else{
-    
+
     # Get distinct colors from color brewer
     qual_col_pals <- RColorBrewer::brewer.pal.info[
       RColorBrewer::brewer.pal.info$category == "qual",
@@ -194,12 +194,12 @@ polychrome <- function(communities)
         )
       )
     )
-    
+
   }
-  
+
   # Return polychrome
   return(polychrome)
-  
+
 }
 
 #' @noRd
@@ -208,7 +208,7 @@ polychrome <- function(communities)
 # Updated 26.07.2023
 blue_ridge1 <- function()
 {
-  
+
   # Return colors
   return(
     c(
@@ -216,7 +216,7 @@ blue_ridge1 <- function()
       "#fdb184", "#fde8a9", "#fdcd9b"
     )
   )
-  
+
 }
 
 #' @noRd
@@ -225,7 +225,7 @@ blue_ridge1 <- function()
 # Updated 26.07.2023
 blue_ridge2 <- function()
 {
-  
+
   # Return colors
   return(
     blue.ridge2 <- c(
@@ -234,7 +234,7 @@ blue_ridge2 <- function()
       "#e2a187", "#e3ccb5", "#c48480", "#fcac6c"
     )
   )
-  
+
 }
 
 #' @noRd
@@ -242,12 +242,12 @@ blue_ridge2 <- function()
 # Updated 26.07.2023
 rainbow <- function(communities)
 {
-  
+
   # Return colors
   return(
     grDevices::rainbow(communities)
   )
-  
+
 }
 
 #' @noRd
@@ -256,7 +256,7 @@ rainbow <- function(communities)
 # Updated 26.07.2023
 rio <- function()
 {
-  
+
   # Return colors
   return(
     c(
@@ -265,7 +265,7 @@ rio <- function()
       "#ea897c", "#9c8062", "#524954", "#54544c"
     )
   )
-  
+
 }
 
 #' @noRd
@@ -274,7 +274,7 @@ rio <- function()
 # Updated 26.07.2023
 itacare <- function()
 {
-  
+
   # Return colors
   return(
     c(
@@ -283,7 +283,7 @@ itacare <- function()
       "#8ec0c5", "#a58a60", "#ad9342", "#a96c2e"
     )
   )
-  
+
 }
 
 #' @noRd
@@ -292,7 +292,7 @@ itacare <- function()
 # Updated 26.07.2023
 grayscale <- function(communities)
 {
-  
+
   # Grayscale colors
   colors <- c(
     "#F0F0F0", "#E9E9E9", "#E1E1E1", "#C2C2C2",
@@ -300,17 +300,17 @@ grayscale <- function(communities)
     "#767676", "#6F6F6F", "#606060", "#565656",
     "#505050", "#484848", "#454545", "#333333"
   )
-  
+
   # Get distance
   distance <- round(16 / communities)
-  
+
   # Check for zero distance
   if(distance == 0){
     distance <- 1
   }
-  
+
   # Return colors
   return(colors[seq.int(1, 16, distance)])
-  
+
 }
 
diff --git a/man/color_palette_EGA.Rd b/man/color_palette_EGA.Rd
index 289cecd7..a1cee02d 100644
--- a/man/color_palette_EGA.Rd
+++ b/man/color_palette_EGA.Rd
@@ -51,7 +51,7 @@ Defaults to \code{FALSE}}
 Vector of colors for community memberships
 }
 \description{
-Color palettes for plotting \code{\link[GGally]{ggnet2}} 
+Color palettes for plotting \code{\link[GGally]{ggnet2}}
 \code{\link[EGAnet]{EGA}} network plots
 }
 \examples{