diff --git a/src/plugins/debugger/cdb/cdbassembler.cpp b/src/plugins/debugger/cdb/cdbassembler.cpp
index 590b82ee23b..aeb1ffec05f 100644
--- a/src/plugins/debugger/cdb/cdbassembler.cpp
+++ b/src/plugins/debugger/cdb/cdbassembler.cpp
@@ -192,17 +192,17 @@ void DisassemblerOutputParser::parse(const QStringList &l)
     }
 }
 
-bool dissassemble(CdbCore::CoreEngine *engine,
-                  ULONG64 offset,
-                  unsigned long beforeLines,
-                  unsigned long afterLines,
-                  QTextStream &str,
-                  QString *errorMessage)
+bool disassemble(CdbCore::CoreEngine *engine,
+                 ULONG64 offset,
+                 unsigned long beforeLines,
+                 unsigned long afterLines,
+                 QTextStream &str,
+                 QString *errorMessage)
 {
     if (debugCDB)
         qDebug() << Q_FUNC_INFO << offset;
     QString lines;
-    if (!engine->dissassemble(offset, beforeLines, afterLines, &lines, errorMessage))
+    if (!engine->disassemble(offset, beforeLines, afterLines, &lines, errorMessage))
         return false;
     DisassemblerOutputParser parser(str);
     parser.parse(lines.split(QLatin1Char('\n')));
diff --git a/src/plugins/debugger/cdb/cdbassembler.h b/src/plugins/debugger/cdb/cdbassembler.h
index 71ec8227a7f..5aa962e71a2 100644
--- a/src/plugins/debugger/cdb/cdbassembler.h
+++ b/src/plugins/debugger/cdb/cdbassembler.h
@@ -54,12 +54,12 @@ Registers getRegisters(CIDebugControl *ctl,
                        QString *errorMessage,
                        int base = 10 /* 16 for hex, etc */);
 
-bool dissassemble(CdbCore::CoreEngine *engine,
-                  ULONG64 offset,
-                  unsigned long beforeLines,
-                  unsigned long afterLines,
-                  QTextStream &str,
-                  QString *errorMessage);
+bool disassemble(CdbCore::CoreEngine *engine,
+                 ULONG64 offset,
+                 unsigned long beforeLines,
+                 unsigned long afterLines,
+                 QTextStream &str,
+                 QString *errorMessage);
 
 } // namespace Internal
 } // namespace Debugger
diff --git a/src/plugins/debugger/cdb/cdbengine.cpp b/src/plugins/debugger/cdb/cdbengine.cpp
index 0f6d45076ac..9d862240b1b 100644
--- a/src/plugins/debugger/cdb/cdbengine.cpp
+++ b/src/plugins/debugger/cdb/cdbengine.cpp
@@ -1241,7 +1241,7 @@ void CdbEngine::fetchDisassembler(DisassemblerViewAgent *agent)
     }
     QString disassembly;
     QApplication::setOverrideCursor(Qt::WaitCursor);
-    const bool ok = dissassemble(m_d, address, ContextLines, ContextLines, QTextStream(&disassembly), &errorMessage);
+    const bool ok = disassemble(m_d, address, ContextLines, ContextLines, QTextStream(&disassembly), &errorMessage);
     QApplication::restoreOverrideCursor();
     if (ok) {
         agent->setContents(disassembly);
diff --git a/src/plugins/debugger/cdb/coreengine.cpp b/src/plugins/debugger/cdb/coreengine.cpp
index ba8e0089251..f4b4168bdee 100644
--- a/src/plugins/debugger/cdb/coreengine.cpp
+++ b/src/plugins/debugger/cdb/coreengine.cpp
@@ -844,11 +844,11 @@ bool CoreEngine::writeToDebuggee(const QByteArray &buffer, quint64 address, QStr
     return true;
 }
 
-bool CoreEngine::dissassemble(ULONG64 offset,
-                              unsigned long beforeLines,
-                              unsigned long afterLines,
-                              QString *target,
-                              QString *errorMessage)
+bool CoreEngine::disassemble(ULONG64 offset,
+                             unsigned long beforeLines,
+                             unsigned long afterLines,
+                             QString *target,
+                             QString *errorMessage)
 {
     const ULONG flags = DEBUG_DISASM_MATCHING_SYMBOLS|DEBUG_DISASM_SOURCE_LINE_NUMBER|DEBUG_DISASM_SOURCE_FILE_NAME;
     // Catch the output by temporarily setting another handler.
diff --git a/src/plugins/debugger/cdb/coreengine.h b/src/plugins/debugger/cdb/coreengine.h
index dfed69756f4..36d8e9601f6 100644
--- a/src/plugins/debugger/cdb/coreengine.h
+++ b/src/plugins/debugger/cdb/coreengine.h
@@ -147,8 +147,8 @@ public:
     bool createDebuggeeAscIIString(const QString &s, ULONG64 *address, QString *errorMessage);
     bool writeToDebuggee(const QByteArray &buffer, quint64 address, QString *errorMessage);
     // Write to debuggee memory in chunks
-    bool dissassemble(ULONG64 offset, unsigned long beforeLines, unsigned long afterLines,
-                      QString *target, QString *errorMessage);
+    bool disassemble(ULONG64 offset, unsigned long beforeLines, unsigned long afterLines,
+                     QString *target, QString *errorMessage);
 
     quint64 getSourceLineAddress(const QString &file, int line, QString *errorMessage) const;