diff --git a/commander/main.cpp b/commander/main.cpp
index 0ec869ee..90d02691 100644
--- a/commander/main.cpp
+++ b/commander/main.cpp
@@ -56,6 +56,7 @@ int main(int argc, char *argv[])
         exeContext.setExe(exe);
         commander.parseCommands();
         delete exe;
+        delete buf;
 
     } catch (CustomException e) {
         QMessageBox::warning(NULL, "ERR", e.getInfo());
diff --git a/parser/Executable.cpp b/parser/Executable.cpp
index e08d49bd..f3519d92 100644
--- a/parser/Executable.cpp
+++ b/parser/Executable.cpp
@@ -6,11 +6,6 @@ Executable::Executable(AbstractByteBuffer *v_buf, exe_bits v_bitMode)
     if (v_buf == NULL) throw ExeException("Cannot make Exe from NULL buffer");
 }
 
-Executable::~Executable()
-{
-    delete this->buf;
-}
-
 BYTE* Executable::getContentAt(offset_t offset, Executable::addr_type aType, bufsize_t size, bool allowExceptions)
 {
     offset_t raw = this->toRaw(offset, aType, allowExceptions);
diff --git a/parser/Executable.h b/parser/Executable.h
index db00ffb3..d6e06b54 100644
--- a/parser/Executable.h
+++ b/parser/Executable.h
@@ -25,7 +25,7 @@ public:
         RVA = 2,
         VA = 3
     };
-    virtual ~Executable(void);
+    virtual ~Executable(void) {}
 
     virtual exe_bits getBitMode() { return this->bitMode; }