diff --git a/Compiler/runtime/systemimpl.c b/Compiler/runtime/systemimpl.c
index 6b31fee3aae..0dd89c9f3ae 100644
--- a/Compiler/runtime/systemimpl.c
+++ b/Compiler/runtime/systemimpl.c
@@ -161,6 +161,37 @@ static int set_ldflags(char *str)
   return 0;
 }
 
+RML_BEGIN_LABEL(System__trimChar)
+{
+  char* str = RML_STRINGDATA(rmlA0);
+  char  char_to_be_trimmed = (char)RML_STRINGDATA(rmlA1)[0];
+  int length=strlen(str);
+  int start_pos = 0;
+  int end_pos = length - 1;
+  char* res;
+  while(start_pos < end_pos){
+    if(str[start_pos] == char_to_be_trimmed)
+      start_pos++;
+    if(str[end_pos] == char_to_be_trimmed)
+      end_pos--;
+    if(str[start_pos] != char_to_be_trimmed && str[end_pos] != char_to_be_trimmed)
+      break;
+  }
+  if(end_pos > start_pos){
+    res= (char*)malloc(end_pos - start_pos +2);
+    strncpy(res,&str[start_pos],end_pos - start_pos+1);
+    res[end_pos - start_pos+1] = '\0';
+    rmlA0 = (void*) mk_scon(res);
+    free(res);
+    RML_TAILCALLK(rmlSC);
+
+  }else{
+    rmlA0 = (void*) mk_scon("");
+    RML_TAILCALLK(rmlSC);
+  }
+}
+RML_END_LABEL
+
 // windows and mingw32
 #if defined(__MINGW32__) || defined(_MSC_VER)
 
@@ -450,38 +481,6 @@ RML_BEGIN_LABEL(System__trim)
 }
 RML_END_LABEL
 
-RML_BEGIN_LABEL(System__trimChar)
-{
-  char* str = RML_STRINGDATA(rmlA0);
-  char  char_to_be_trimmed = (char)RML_STRINGDATA(rmlA1)[0];
-  int length=strlen(str);
-  int start_pos = 0;
-  int end_pos = length - 1;
-  char* res;
-  while(start_pos < end_pos){
-    if(str[start_pos] == char_to_be_trimmed)
-      start_pos++;
-    if(str[end_pos] == char_to_be_trimmed)
-      end_pos--;
-    if(str[start_pos] != char_to_be_trimmed && str[end_pos] != char_to_be_trimmed)
-      break;
-  }
-  if(end_pos > start_pos){
-    res= (char*)malloc(end_pos - start_pos +1);
-    strncpy(res,&str[start_pos],end_pos - start_pos);
-    res[end_pos - start_pos] = '\0';
-    rmlA0 = (void*) mk_scon(res);
-    free(res);
-    RML_TAILCALLK(rmlSC);
-
-  }else{
-    rmlA0 = (void*) mk_scon("");
-    RML_TAILCALLK(rmlSC);
-  }
-}
-RML_END_LABEL
-
-
 
 RML_BEGIN_LABEL(System__strcmp)
 {
@@ -2217,38 +2216,6 @@ RML_BEGIN_LABEL(System__trim)
 }
 RML_END_LABEL
 
-RML_BEGIN_LABEL(System__trimChar)
-{
-  char* str = RML_STRINGDATA(rmlA0);
-  char  char_to_be_trimmed = (char)RML_STRINGDATA(rmlA1)[0];
-  int length=strlen(str);
-  int start_pos = 0;
-  int end_pos = length - 1;
-  char* res;
-  while(start_pos < end_pos){
-    if(str[start_pos] == char_to_be_trimmed)
-      start_pos++;
-    if(str[end_pos] == char_to_be_trimmed)
-      end_pos--;
-    if(str[start_pos] != char_to_be_trimmed && str[end_pos] != char_to_be_trimmed)
-      break;
-  }
-  if(end_pos > start_pos){
-    res= (char*)malloc(end_pos - start_pos +1);
-    strncpy(res,&str[start_pos],end_pos - start_pos);
-    res[end_pos - start_pos] = '\0';
-    rmlA0 = (void*) mk_scon(res);
-    free(res);
-    RML_TAILCALLK(rmlSC);
-
-  }else{
-    rmlA0 = (void*) mk_scon("");
-    RML_TAILCALLK(rmlSC);
-  }
-}
-RML_END_LABEL
-
-
 RML_BEGIN_LABEL(System__strcmp)
 {
   char *str = RML_STRINGDATA(rmlA0);