In place of the 2013 passage about strengthening economic ties, the 2017 program refers to historical U.S. support for Germany after World War Two and in the run-up to German reunification.
The new CDU/CSU election program also repeats a line that Merkel used in a speech in Munich in late May after a difficult summit of G7 leaders, where Trump resisted pressure from six other nations to stay in the Paris agreement.
"The times in which we could fully rely on others are, to a certain extent, in the past. We Europeans must take our fate into our own hands more decisively than we have in the past," the program reads.
While affirming Germany's commitment to the NATO military alliance, the program says that the EU must be in a position to defend itself independently if it wants to survive in the long run.
It also adds a special section entitled "Germany and France as the Motor of Europe" which vows to "reinvigorate the friendship" between the two countries.
"We are ready, together with the new French government, to further develop the euro zone step by step, for example through the creation of its own monetary fund," it reads.
But it also rules out the mutualisation of debt in Europe and says that "solidarity" will only be possible if EU countries stick to the rules of the bloc's Growth and Stability Pact.