diff --git a/R/utils_dataprocess_plots.R b/R/utils_dataprocess_plots.R
index b0fccb2d..5036773a 100644
--- a/R/utils_dataprocess_plots.R
+++ b/R/utils_dataprocess_plots.R
@@ -237,7 +237,7 @@
     RUN = ABUNDANCE = Name = NULL
     
     if (all_proteins) {
-        plot_title = "All proteins"
+        plot_title = "All"
     } else {
         plot_title = unique(input$PROTEIN)
     }