diff --git a/src/projectM-engine/PCM.hpp b/src/projectM-engine/PCM.hpp
index fd66d6e0d..dde591c89 100755
--- a/src/projectM-engine/PCM.hpp
+++ b/src/projectM-engine/PCM.hpp
@@ -36,7 +36,7 @@ public:
     int start;
 
     /** Use wave smoothing */
-    int waveSmoothing;
+    float waveSmoothing;
 
     int *ip;
     double *w;
diff --git a/src/projectM-engine/Parser.cpp b/src/projectM-engine/Parser.cpp
index 08897dc46..f1e238e96 100755
--- a/src/projectM-engine/Parser.cpp
+++ b/src/projectM-engine/Parser.cpp
@@ -842,7 +842,7 @@ GenExpr * Parser::parse_gen_expr ( std::istream &  fs, TreeExpr * tree_expr, Pre
     if ((gen_expr = parse_gen_expr(fs, NULL, preset)) == NULL)
     {
       if (PARSE_DEBUG) printf("parse_gen_expr:  found left parentice, but failed to create new expression tree \n");
-      if (tree_expr);
+      if (tree_expr)
       delete tree_expr;
       return NULL;
     }