diff --git a/src/browser.c b/src/browser.c
index cb399354..460e10be 100644
--- a/src/browser.c
+++ b/src/browser.c
@@ -486,11 +486,9 @@ functionptrtype parse_browser_input(int *kbinput)
 			case '/':
 				return do_search_forward;
 			case 'N':
-#ifndef NANO_TINY
 				return do_findprevious;
-#endif
 			case 'n':
-				return do_research;
+				return do_findnext;
 		}
 	}
 	return func_from_key(kbinput);
diff --git a/src/help.c b/src/help.c
index 820d3e45..1ed50ea4 100644
--- a/src/help.c
+++ b/src/help.c
@@ -583,11 +583,9 @@ functionptrtype parse_help_input(int *kbinput)
 			case '/':
 				return do_search_forward;
 			case 'N':
-#ifndef NANO_TINY
 				return do_findprevious;
-#endif
 			case 'n':
-				return do_research;
+				return do_findnext;
 			case 'E':
 			case 'e':
 			case 'Q':
diff --git a/src/proto.h b/src/proto.h
index 20637fda..6ae51ad3 100644
--- a/src/proto.h
+++ b/src/proto.h
@@ -486,7 +486,6 @@ int findnextstr(const char *needle, bool whole_word_only, int modus,
 void do_search(void);
 void do_search_forward(void);
 void do_search_backward(void);
-void do_research(void);
 void do_findprevious(void);
 void do_findnext(void);
 void not_found_msg(const char *str);