diff --git a/data/eng/Makefile b/data/eng/Makefile
index 130796a703..6ba283238f 100644
--- a/data/eng/Makefile
+++ b/data/eng/Makefile
@@ -222,7 +222,7 @@ CMM_PROGRAMS:=\
  games/clicks:GAMES/CLICKS:$(PROGS)/games/clicks/trunk/clicks.c-- \
  games/FindNumbers:GAMES/FindNumbers:$(PROGS)/games/FindNumbers/trunk/FindNumbers.c-- \
  games/mine:GAMES/MINE:$(PROGS)/games/mine/trunk/mine.c--:/MEOS \
- develop/c--:DEVELOP/C--:$(PROGS)/develop/c--/trunk/32.c-- \
+#develop/c--:DEVELOP/C--:$(PROGS)/develop/c--/trunk/32.c-- \
 # end of list
 
 # List of other files to be included in the image file.
diff --git a/programs/develop/c--/trunk/tree.h-- b/programs/develop/c--/trunk/tree.h--
index 7180fe4ef6..0a1661e180 100644
--- a/programs/develop/c--/trunk/tree.h--
+++ b/programs/develop/c--/trunk/tree.h--
@@ -1,4 +1,3 @@
-#define STRING_ERROR	"string found in tree when trying to add to	it"
 // ---- Занесение поименованной константы в список
 AddConstToTree(dword keystring,constvalue)
 dword ptr,newptr; // idrec structure
@@ -33,7 +32,7 @@ dword ptr,newptr; // idrec structure
 				}
 				ptr=DSDWORD[ESI+right];
 			}
-			ELSE internalerror(STRING_ERROR);
+			ELSE internalerror("string found in tree when trying to add to	it");
 		}
 	}
 // Формируем новую запись в списке
@@ -111,7 +110,7 @@ dword ptr,newptr;
 				}
 				ptr=DSDWORD[ESI+right];
 			}
-			ELSE internalerror(STRING_ERROR);
+			ELSE internalerror("string found in tree when trying to add to	it");
 		}
 	}
 	ESI=newptr;